35 Piece. Requires two ""AA"" batteries (not included).

Balloon pump inflates air on the down and up strokes. Random colors. Great value!(1/PKG)

Height x Width: 51 x 51 in.

Computer systems engineering kit   Microcontrollers - small, self-contained computers - are the -brains- inside dozens of the devices and appliances in your home. Microwaves, washing machines, telephones, and stereos all have microcontrollers inside...

Create your very own starry sky in your bedroom. Invite your friends and family for the star show. They will be amazed! Create your very own night sky domes. Punch holes onto the night sky dome, fold, and build them up. Insert the lamp provided to...

Height: 5 in. - Wooden Castle

24 per set

Diameter: 12 in. - Illuminated Display

presentation boards are tri-fold corrugated display boards used for projects, booths, science fairs and all types of displays. all boards are either white or colored on the front side and natural kraft on the back. 48 x36 boards fold to 24 x36 and...

For Age: 9 Years and Up

98 Piece - Magnification 50x, 150x, 300x, 450x, 900x

Add new excitement to mealtime with these educational and entertaining double-sided, write on, wipe off placemats. These durable activity mats are ideal for use with our write on, wipe off multi-colored crayons and are available in a range of topics...

For: 3 - 7 Years Old Children

Pink Edition

Now Holds Up to 10 Books!Inspire a love of reading with Tag - the amazing touch reading system that brings stories to life like never before! Now the #1 best-selling reading system, the Tag Reader is loved around the world with more than 28 awards in 6...

This is the coin bank that automatically tracks deposits and withdrawals, helping young financiers learn firsthand about fiscal responsibility. As each coin is inserted, its value is added to the balance displayed on an LCD panel next to the coin slot;...

This exacting replica of the legendary 426 Hemi Sports over 300 clear, silver and chrome plated parts - including the crank-shaft and bearings, connecting rods and pistons, cam, cam bearings and push rods, valves, rocker arms, headers, intake manifold...

Create your very own starry sky in your bedroom. Invite your friends and family for the star show. They will be amazed! Create your very own night sky domes. Punch holes onto the night sky dome, fold, and build them up. Insert the lamp provided to...

Diameter: 12 in. - Gyro-matic Mounting

Grow dazzling crystals right before your eyes. You won't believe how easy it is to create sparkling giants to display in your room. Our crystal growing powders and solutions are fun, easy to use, and they produce colossal crystals! The kit is a great...

Ages 6-9 Bee the household spelling champ by building words faster than your opponents. # Features 12 Action Cards that keep play full of action and surprises (Free bee!, Take a bee from another player!) # Provides lots of spelling opportunities with...

For Ages: 3 Years and Up

Fully Assembled, Not a kit.

demonstrate the relationship among shape, size and volume with this set of 14 clear plastic geometric shapes. hollow size-related spheres, cones, cubes, rectangles, cylinders, pyramids and polyhedra have removable stoppers, allowing you to fill them...

this updated set now has more elements to help your students learn the sounds of letters as well as their lowercase and capital forms in a hands-on way. also helps with other basic language, reading, and motor skills. for ages 3+.

Gobble up answers before the hungry monster or your opponent. With a double set of choppers and 2 joysticks, friendly monster pits players against each other. Also offers solo play. Features bonus rounds, volume control, automatic shut-off and 2...

178 Pages - 360 Experiments

From the Age of the Dinosaur comes Triassic Triops! Triops are actual prehistoric creatures that are identical to their prehistoric kin - unchanged for millions of years! Just add water to the 20 - 30 cultured Triops eggs and watch as these amazing...