Best Rainbow Chalk Markers Limited in 2026

MULTIPLE SURFACES: Ideal for wooden furniture, metal, plastic, brick, stone, and plaster. Refurbish a wood dresser, vanity, picture frame, or crib without a primer (wood only, on other surfaces a primer is recommended)

ADVANCED FORMULA: Non-toxic, Water-Based, Low Odor, ultra low VOC. Contains NO harsh chemicals such as phthalates, formaldehyde, heavy metals, or solvents. Genuine Quality, made in the U.K. just outside of London.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated

RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs

ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

RAIN RESISTANT & WASHABLE - Durable enough to resist light rain showers but still be removable by wiping with a damp cloth.

RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs

ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children & students and enclosed places.

RAIN RESISTANT & WASHABLE - Durable enough to resist light rain showers but still be removable by wiping with a damp cloth.

INSTRUCTIONS TO START- Active new pen on a scrap piece of paper. Gently press 20-30 times to release the liquid inside. (Do Not pump tip while writing, this will cause excess ink to drip or leak.)

TIPS COME OUT EASILY- Designed with easily reversible tips for flipping over or replacing, if the tip comes out do not worry, simply put it back in and keep writing. (replacement tips sold separately)

CLEAN AND DRY SURFACE - Works best on clean, dry surfaces. For window glass, drinking or wine glasses, apply when the glass is dry & free of condensation for smooth writing and to prevent droplets.

KID SAFE - Enjoy drawing with your toddler with its non-toxic, solvent-free formulation. Be the hit of the party, parade, graduation, holiday, celebration.

WARNING - Do not use on damaged paint surfaces (including paint oxidation and clear coat peeling) as the ink may not remove completely from surfaces with paint damage

KID SAFE - Enjoy drawing with your toddler with its non-toxic, solvent-free formulation. Be the hit of the party, parade, graduation, holiday, celebration.

WARNING - Do not use on damaged paint surfaces (including paint oxidation and clear coat peeling) as the ink may not remove completely from surfaces with paint damage

KID SAFE - Enjoy drawing with your toddler with its non-toxic, solvent-free formulation. Be the hit of the party, parade, graduation, holiday, celebration.

WARNING - Do not use on damaged paint surfaces (including paint oxidation and clear coat peeling) as the ink may not remove completely from surfaces with paint damage

No Mess - Better than crayons, water color, or traditional chalk Rainbow liquid chalk markers are erasable and can be wiped with a damp cloth.

Non-Toxic and Water-Resistant - Safe for everyone and can be used indoors and outdoors.

KID SAFE - Enjoy drawing with students, these paint pens are non-toxic, eco-friendly & solvent-free. Be the hit of the party, parade, graduation, holiday, celebration.

WARNING - Do not use on damaged paint surfaces (including paint oxidation and clear coat peeling) as the ink may not remove completely from surfaces with paint damage

WARNING - Do not leave on car hood in direct sunlight for more than a couple days (especially on very hot summer days).

KID SAFE - Enjoy drawing with students, these paint pens are non-toxic, eco-friendly & solvent-free. Be the hit of the party, parade, graduation, holiday, celebration.

WARNING - Do not use on damaged paint surfaces (including paint oxidation and clear coat peeling) as the ink may not remove completely from surfaces with paint damage

WARNING - Do not leave on car hood in direct sunlight for more than a couple days (especially on very hot summer days).

Formulated for ghosting issues. Buy this paint and transform old and worn classroom blackboard to brand new.

Best for exterior and interior use. It is easily applied using brush or roller and dries in 15 minutes. Washable and non-flammable.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be an exact shade, do a small test area first.

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed.

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be ab exact shade, do a small test area first.

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed.

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be ab exact shade, do a small test area first.

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed.

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be ab exact shade, do a small test area first.

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed.

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIPS MAY WEAR DOWN: Tips are made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated

RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs

ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated

WORKS FOR ARTS AND CRAFTS - Bring your creativity to the next level! With the Steel Writer's bright colored markers draw and make graffiti art on any metal surfaces. Easily removed the ink with a damp cloth.

NON-TOXIC FORMULATION - Safe to use for your home renovation project with the kids. It is water based and can be used outdoors because it is also water resistant to light showers.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated

RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs

Resistant to Light Rain, Eco Friendly, Non Toxic, Washable

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be an exact shade, do a small test area first.

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed.

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be an exact shade, do a small test area first.

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed.

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated.

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be an exact shade, do a small test area first.

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed.

TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated.

KID SAFE - Enjoy drawing with your toddler with its non-toxic, solvent-free formulation. Be the hit of the party, parade, graduation, holiday, celebration.

WARNING - Do not use on damaged paint surfaces (including paint oxidation and clear coat peeling) as the ink may not remove completely from surfaces with paint damage

RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs

Resistant to Light Rain, Eco Friendly, Non Toxic, Washable

ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again

CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first

SEALED GROUT: Grout Pen may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed

TIPS MAY WEAR DOWN: Tips are made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed

SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)

DRY TIP: Pen needs to be primed before use, all new Grout Pens come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated