Best Wrisky in 2026

Mini size design, easy to carry.

Bottle with silicone seal.for a long time to carry do not leak.

Heat-insulated silicone ,use more comforable.

Radiating during high rate discharge.

Makes your battery pack Solid and Reliable!

Tips for building:

Material: Metal and Acrylic

Pendant Size:4.5cm x 2.5cm/1.76'' x 0.98''(approx)

Chain length:30cm/11.7''(approx)

Practical and durable home using product

Increase oxygen levels, lower CO2 and raise PH.

It is an important instrument to successfully keep aquatic fish for respiration process.

Medicine Pill Pills Box Holder Organizer Case

Lipstick Shaped design, unique and fashion

Compact size, Convenient to carry

FUN & ADDICTIVE - Not only is folding the Human Anatomy Study Cube as addictive as a fidget spinner, but it’s also an incredibly fun and intriguing way to revise anatomy.

ADVANCED ANATOMY - With each fold, you’ll discover a new part of the human body and be able to revise anatomy in-depth using all the detailed information we’ve managed to cram onto this 7x7x7cm cube!

STUDY 9 DIFFERENT BODY PARTS - We've managed to fit 9 different body parts onto this cube. The eye, ear, heart, lungs, brain, skin, digestive system, muscles & bones and circulatory system. A true atlas of human anatomy.

SMALLEST tungsten cube on available, yet still shockingly heavy at 0.64oz or 18 grams

SAFE for handling! Tungsten is safe to handle by hand and the edges are rounded

CUBE made of same material used in rocket ships and race cars

Mount your dentoform (aka typodont) to this pole which can be easily attached to a desk, lab bench, or dental chair.

EASY TO USE! Compatible with all types of dentoforms (Kilgore, Columbia, Nissin, ModuPRO, Frasaco, etc.). The articulator that your dentoform is attached to simply slips onto the pole (as seen in the video), which enables the product to be used with all types of dentoforms.

HOW IT WORKS: The pole is attached to a ball joint which allows you to easily rotate it in any direction so that the desired positioning of the dentoform is achieved (simulating dental chair & patient positioning). The product can then be locked into place once the pole is in the desired position.

Foam model illustrates the different parts of a tulip

Introduce kids to life science

One half is labeled with part names (stamen, petal, pistil, sepal, stem, leaf, roots)

Mini size design, easy to carry.

Bottle with silicone seal.for a long time to carry do not leak.

Heat-insulated silicone ,use more comforable.

Bright, high efficiency LED light

No bulbs to replace

No heat damage to embryos

Real of Eurypeima Spinicrus Tarantula Taxidermy Spider Animals in Frame

BOX size 6X6X1.5 Inches

Exotic Tropical Insects Mounted in Wooden Brown Shadow Box ,Clear Glass top with Name Tag. Nice Entomology Specimen Set.

The Larynx poster illustrates anatomy of the larynx and head.

Call-out illustrations and terms provide greater detail of specific parts.

Step-by-step, vocal-fold-vibration illustrations and endoscopic screen shots of eight vocal pathologies are included.

This beautiful crystal displays a three-dimensional laser image of the human eye.

Great rendition of the human eyeball and many of its anatomical structures can be seen

1 Pound:2"h, 3"w, 2"d.

Skeleton model with nerves

Much like our life size skeleton model, students can explore this model as a visual aid for physiology

This model features nerve roots, spinal cord the vertebral artery, cartilage highlighted in green and a herniated disk

This is a TT DC Gearbox Motor with a gear ratio of 1:48, and it comes with 2 x 200mm 28AWG wires with breadboard-friendly 2.54mm(0.1”) male connectors. Perfect for plugging into a breadboard or terminal blocks

Rated Voltage: 3~6V, Continuous No-Load Current: 150mA +/- 10%

Min. Operating Speed (3V): 90+/- 10% RPM, Min. Operating Speed (6V): 200+/- 10% RPM

Serotonin Molecule is cast in alloy metal

Molecule measures approximately 4 inches in width and 3 inches in height

It is lightweight.

Sedimentary rock collection for geological study

15 representative sedimentary rock specimens for detailed examination

Number coded with key sheet for identification

Made of high strength spring steel sheet Made of steel from U.S.A. with Pei Powder coat . We guarantee that this Bed plate contains Ultem PEI .

Easy to separate the plastic parts when cooling.

Rough finish of bottom layer ensures a Better look parts ( Texture almost indentical at Original Prusa Pei Powder coating bed )

Nice detailed medial view of the brain hard enamel pin

It can be worn as a pin on any type of clothing.

It closes in the back with a butterfly clutch that holds it securely

Product 1: (Snap circuit's) arcade building sets has 30 snap modules to complete more than 200 projects!

Product 1: With a programmable word fan, dual LED display, and a pre-programmed picaxe micro-controller, the possibilities are endless.

Product 1: Arcade supports both STEM and steam curriculum.

Our easy-to-use Chromatography Kit will pique your interest as you learn new science techniques to discover the many colors hidden in art supplies, food, and even plants!

With art & creativity at the forefront, this kit is so much fun to use that it will appeal to everyone, even those who don't realize they have a passion for science projects.

Learners will be introduced to the chromatography system, the oldest documented technique for separating colors. Understand why different substances move at different rates.

Two K-Type Thermocouple Inputs, Measures in °F Fahrenheit, °C Celsius; Resolution: 0.1°F or °C

Extra large temperature measurement range: -328 to 2498 °F (-200 to 1370 °C)

Resolution: 0.1 °F or °C, Accuracy: 0.2%+2°F or 0.1%+1°C

Professional (Lepidoptera) Butterfly Net (collapsible 15-inch hoop), handle extends from 23 -41-inches

Lepidoptera Net Bag 15-inch diameter with a 33-inch bag depth, Close Weave, Black Chiffon extra-soft net bag material

This special Lepidoptera bag is made from extra-soft black Dacron Chiffon, and features good inside visibility

LCD displays the settings from each active module

USB connection enabling viewing and controlling from a PC

Choose your power source: 6.3 /12.6 VAC power, 5 VDC or variable ±20 VDC

90D Classic Slit Lamp Lens

Specification:- Lens - 90D Field of View - 94 Deg. Image Mag. - 0.75X Aperture - 18mm Working Distance - 5mm

Small Diameter ring is Ideal for Dynamic Fundoscopy. Outstanding General Diagnostic Lens, Even through Small Pupils.

EXPLORE FORENSIC CHEMISTRY || Explore forensic techniques used by investigators to identify unknown substances

ENGAGING ACTIVITY || Using Biuret Reagent, Acetic Acid and Lugol's Iodine, learners will conduct chemical tests on a series of known substances, as well as two unknown substances. By observing the chemical reactions that take place, learners will be able to identify the unknown substances

EXCELLENT FOR REMOTE LEARNING || Great for Distance Learning and home schooling - kit includes instruction manual, worksheets and enough materials for 5 groups. Makes an exciting home science project!

ALGAE CULTURE: In our labs in San Diego we grow algae and zooplankton cultures for most habitats on our planet (and perhaps Mars!)  We carry freshwater, brackish, marine, and extremophile cultures of algae. They grow to exhibit colorful pigments of red (phycoerythrin), orange (carotenoids), brown (fucoxanthin), blue green (phycocyanin), and our favorite->green (chlorophyll). Our algae strains have been selected because they are grown well in bottles and flasks.

SCIENCE PROJECT: Teachers, parents, and students - grow algae easily and get great results for inquiry-based projects. Because algae grow FAST experiments take a fraction of the time as land-plants (and algae is cooler!)  Great experiments:  toxicology, light quality, environmental changes, algae blooms.   Blog posts detail science-fair winners and other projects.  Students have sent our algae into SPACE THREE TIMES (would have been four, but the rocket exploded.. we still love you Space X.)

WHO WE ARE: Algae Research Supply is a small group of teachers and scientists with a mission of educating the next generations on aquatic science. Over 50% of the planet's oxygen comes from algae, however we are not emphasizing algae's importance in school- our mission is to make it EASY, AFFORDABLE, and REPEATABLE to teach algae in classrooms.

FULL SIZE HIP - Model is an average size canine pelvis featuring both normal & osteoarthritic bone. It also shows the body of the ilium, greater trochanter, head in acetabulum, herniated disc, neck of femur, nerve, sacrum, & third trochanter.

MODEL DETAILS - This product contains a model, an informational card, & display base. The full size of the model measures 7” x 5-1/2” x 11”. The size of the card measures 6-1/4” x 8-1/4”. The size of the base measures 6-1/2” x 5”.

WHERE TO USE - The Canine Pelvis Model is a perfect display option for owner education in a veterinarian office. It can also be used as a teacher's accessory for classroom demonstrations. Use this in place of an anatomy poster.