Best Sciencepurchase in 2026

120 Pack of 5-Hole Sandpaper Sheets for Mouse Detail Sander

Includes 20 sheets of each of the following Grits: 40, 60, 80, 120, 180, and 240

Made of durable, long lasting Aluminium Oxide that is suitable for sanding a wide range of surfaces including including wood, painted surfaces, metals, plastic and other materials

60 Sheets of 1/4 Sheet Sized Sandpaper

Includes 20 sheets of 60 Grit, 20 sheets of 100 Grit, and 20 sheets of 240 Grit

Each sheet measures 4.5" x 5.5" and fits 1/4 sheet palm sanders

8 Inch Diameter

Pack of 12 lanterns

Color: White

Box of 100 Luer-Slip Tip Syringes

3 mL Capacity

Graduation: 1/10 mL

Have a nice day middle finger coffee mug

Unsuspecting ceramic mug will flip off everyone as you drink

Image is printed on the mug itself - not a sticker like some imitations

These flashing spiky squeaky balls are rubbery, squeezable, bouncy, and light up! They feature a soft spiky-textured surface to touch, watch and experience.

Simply bounce the ball on a firm surface to activate the internal flashing lights. The light stops automatically.

Tactile, and easy to throw, catch and hold. Can be used for hand & finger exercise or improving throwing & catching skills.

Set of 8 NAS aluminum alloy Tuning Forks and 1 mallet in a wooden storage box

Includes 1 each of the following frequencies: C-256 Hz, D-288 Hz, E-320 Hz, F-341.3 Hz, G-384 Hz, A-426.6 Hz, B-480 Hz, and C-512 Hz

Mallet is specially designed with one hard and one soft end, for use with all frequencies of forks

Steel construction with an RJ12 jack for connecting to POS devices conforming to the Epson standard

Removable tray with spring-loaded bill clips and adjustable dividers for up to 5 coin compartments

Drawer automatically opens by drawer kick (DK) signal from a connected POS device, or can be manually opened using the included keys

100% pure copper Moscow Mule gift set with 4 mugs, 2 shot glasses, and 4 straws — comes packaged in a gift box that can be used to store the entire set

Copper mugs are a great conversation starter and are considered an essential part of the traditional Moscow Mule drink. Each mug features a beautiful hammered design and holds 18 ounces.

The metal insulates the temperature of chilled ginger beer to keep your drink cold and refreshing. The cups are also great for iced tea, iced coffee, rum, tequila, whiskey, gin, or beer.

6 Pack of strong and durable translucent pods

Each pod holds up to 140 paintballs

Locking flipping lid

Set of 7 miniature acrylic Dragon Balls

Each ball measures 1.7 inches (~4.3 cm)

Includes gift box that can be used as a display

Holds TWO microphones at the same time - the mic that goes on the boom arm has adjustable positioning and the mic that goes on the straight stand is fixed

Adjusts up to 7 feet (if Boom is at vertical stance). Basic setup is from 52" to 62".

Many combinations of adjustment make this stand a must have for Live Shows, Recording Studios, Home Use!

This see-through blue storage box is great for holding all kinds of small items — playing cards, cosmetics, toiletries, medication, jewelry, and more

Measures 7.5" x 7.1" x 7.25" and weighs under 2 pounds

Features a convenient handle for portability and a latch to securely close the lid

Set of 2. These oval shaped metal buckets can be filled with ice to keep canned and bottled beverages cold.

Large 8 gallon capacity — plenty of room for holding wine bottles, beer or soda cans, and water bottles.

Suitable for indoor or outdoor use, the buckets are made of sturdy galvanized steel that is resistant to rust caused by water or air moisture.

This portable, indoor version of curling uses the same rules as the real sport for an exciting, fun, and competitive experience for 2 to 8 players!

Includes eight stones that have a built-in ball bearing that allows them to glide smoothly across the 47" x 11" rink toward the target!

Sets up in seconds — simply unroll the mat onto a flat surface and attach the magnetic stoppers at the ends. Divide into two teams (1 to 4 players per team) and choose a color.

This pair of eye-catching bookends feature miniature globes that are made of nickel plated aluminum and fixed to beautiful Mango wood stands

Each bookend measures 5.5" Long × 3.75" Wide × 6.1" Tall and weighs 13 ounces. The mini globes are 4.75" tall.

The bookends feature a felt coated base which prevents them from scraping surfaces, and reduces noise when moving them

ENDLESS POSSIBILITIES, ONE TOOL: From sanding to grinding, and routing to cutting; the Dremel 4300 produces power from job-to-job.

VERSATILE ROTARY ACCESSORIES: Includes 64 genuine Dremel accessories ideal for sanding, cutting, carving/engraving, cleaning/polishing, sharpening/grinding, and drilling applications.

HIGH POWERED MOTOR: Our most powerful motor delivers maximum performance even in the most demanding applications.

COMPACT DESIGN – Allows access to cramped corners and tight spaces.

POWERFUL MOTOR – 1.2 Amp motor supplies 16,000 orbits per minute for fast and thorough material removal.

DETAIL FINGER ATTACHMENT – Interchangeable attachment allows access to hard-to-reach spots.

Product Compatibility - The size of WORKPRO triangle sanding pads is 3-1/8 x 3-1/8 x 3-1/8 in, compatible with 3-1/8 inch oscillating multi-tool. Due to the unique design, they can help you sand the edges and corners of various kinds of wood.

Forced Attachment - Employing hook and loop backing, the triangle oscillating tool sanding pads are easy to remove and replace. Furthermore, this powerful grip allows precise movement for you to acquire the desired results.

40/60/80/120/180/240 Grit - You will get access to a bundle of grits in one package, including 30 sheets of 40/60/80 grit and 20 sheets of 120/180/240 grit. Obviously, the diversified choices of grits can meet your various requirements.

MEETS ALL YOUR NEED - Including 3 sheets of each grit: 120/220/320/400/600/800/1000/1200/1500/2000/2500/3000, total 36 sheets.

PREMIUM QUALITY - Made of waterproof silicon carbide, electro coated ensures the grit distributed homogeneously, good for wet and dry sanding.

MULTIFUNCTIONAL - Suitable for use in art and craft, wood work, automotive, metal, and plastic applications for buffing and polishing.

MEETS ALL YOUR NEEDS - Including 10pcs of each grit: 40, 80, 120, 240, 320, 600, 800, total 70pcs.

HOOK & LOOP - Easy installation and removal, also will not fall off when installed in use.

GREAT DURABILITY - Made from premium aluminum oxide, delivering fast and long lasting sanding.

Efficient Grinding - The size of mouse sanding pads is 5-1/2 * 3-1/2in, pre-punched with 5 holes. Furthermore, the adopted 5-hole design is used for effective dust extraction, generating positive impact on reaching a top-notch polishing effect.

Improved Durability - Made from high-quality aluminium oxide, these sanding discs are anti-clogging, anti-static and long-lasting. In addition, it is also responsible for improving the usage and productivity of the products.

Powerful Attachment - The fantastic hook and loop design makes it easier for users to install and remove these mouse sandpapers. Apart from this, it provides a strong adhesion which can prevent falling off while working.

TOTAL 72PCS:12 Pcs of 40 grit,10 Pcs of each grits:60/80/120/180/240/320.7 grades sandpaper assortment from rough to fine to satisfy almost all your general polishing requirements. GOOD ADHESIVE:Velcro backing,easy to stick to the random orbital sander,but will not fall off when installed in use.

GOOD ADHESIVE:Velcro backing,easy to stick to the random orbital sander,but will not fall off when installed in use.

GRATE DURABILITY:Orbital sander pads made from top aluminum oxide grain, durable and anti-static,provides a long lasting grit.Ideal for various materials in both woodworking and metalworking.

✅ 150-Piece multi-grit sandpaper set - Our sanding discs set provides you with the multi-grit sandpaper you need. You will get 150 total orbital sander pads of 10 different grades including 60 grit, 80 grit, 100 grit,120 grit, 150 grit,180 grit,240 grit,320 grit,400 grit, and 600grit. The higher the number, the finer the grit

✅ High-quality construction - Our sanding pads are made from high-quality aluminum oxide abrasive, which is durable and anti-clogging. The aluminum oxide grain delivers a fast cut and a smooth finish to your project

✅Premium back with 8 holes - Back of napping makes grit removal and replacement quick and lengthens the life of each disc, 8 holes are designed for efficient dust extraction

Country Of Origin: China

Model Number: 37-948

Item Package Dimension: 10.0" L x 6.0" W x 1.0" H

ENABLING A CLEANER, SAFER WORK ENVIRONMENT - The unique abrasive pattern on a net backing allows for extracts up to 99% of dust produced creating a cleaner, virtually dust-free work environment. You'll finish more parts per disc with less dust in the environment, boosting productivity without sacrificing dust extraction

LEGENDARY 3M PRECISION-SHAPED GRAIN - Continually fractures into sharp cutting edges, delivering twice the abrasion life and cut-rate of leading competitor net discs. The disc cuts with less pressure required by the operator, making for more comfortable sanding.

BOOST PRODUCTION: With the hook-and-loop backing, make quick and easy disc changes. For use with random orbital sanders and hand sanding.

Top quality fused zirconia alumina grain increase durability and sharpness

High tech producing formula ensure excellent Anti-clog Performance

Heavy Duty German quality latex paper reduces edge tear out for much longer sanding and save time

SMOOTH FINISH: pad dampening system designed to eliminate swirl marks on both flat and contoured surfaces

EASY DISC ATTACHMENT: through Bosch's signature Hook and Loop disc attachment system, sanding pads stick to the hand sander, acting like a Velcro-adhesion material

VARIABLE SPEED CONTROL: powerful 2.5 AMP motor allows speed to work-piece and task matching with ease; no-load OPM: 7,500-12,000

★【COMPATIBILITY】: The 5" Hook and Loop Sander Pad is compatible with Ridgid R2600, R2601 Random Orbit Sander. WHAT'S MORE, the universal sander pad can replace most common sander pads with 5” dia, 8 dust holes and 4 screw holes. Whatever brand it is, if your 5” original pad has the same pattern and the distance between screw holes center to center is 1-1/8”, it will fit definitely.

★【Easy Installation】: Easy screw-on Installation. Attaches easily and hassle-free. NOTICE: the screws are not included. You can use the existing screws on your sander.

★【Extra Hard Backing】: Our pad's backing is thickened and much harder than others. So, it's very difficult to be broken.

Ensures a smooth, polished result

5 dust holes

Attaches easily and hassle-free