Wonders of the Earth Kit
Make an Erupting Volcano with Lava Flows, Mineral Springs, Poison Gas lakes and more. Crystallize new minerals. Make and paint your ow...
View full detailsMake an Erupting Volcano with Lava Flows, Mineral Springs, Poison Gas lakes and more. Crystallize new minerals. Make and paint your ow...
View full detailsRobbie is the "new and improved" version of the Smart Bot. Robbie has 50 programmable mode actions, robotic sound, controlled with hand signals, bu...
View full detailsThink of this as an analogue robot. Wood and string combine to make a precision grabbing device. The builder controls the bot with levers and str...
View full detailsBuild and experiment with dozens of roller coaster models to make learning the physics of force, motion, and energy as fun as a day at the amusemen...
View full detailsWood and hydraulics combine into a robotic kit that can be built in a hour. Everything you need to build is included: Precut wood pieces, plastic...
View full detailsFrom Copernicus: One of our favorite trees. A majestic hardwood that has a brilliant orange foliage in the fall. We called upon our scientists to c...
View full detailsBuild five fun gadgets and learn about gears and transmissions. Create a helicopter model with a rotor that spins using a rubber band-powered motor...
View full detailsMake a Rube Goldburg-like contraption to fling objects with abandon. This kit has everything from hydraulics to propellers. Boing! Fling! Wow!
Build six awesome bots that move without any batteries or electricity. The secret behind these fascinating machines is one of the oldest power sour...
View full detailsMix up a rainbow of mouth-wateringly delicious lip balms and lip glosses. Experiment with a vibrant spectrum of colors and flavors to create your o...
View full detailsBuild a zany inflatable tube dancer that uses the physics of flowing air to perform its eye-catching moves. Like the air dancers and tube men you m...
View full detailsDiscover the science of living things with this complete introductory microscope kit. The beautifully illustrated experiment manual guides you thro...
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