8-9 years

Construct your air-powered robotic hand that fits like a glove and prepare to blast off! This amazing engineering project uses pressurized air and ...

No batteries? Correct! Build 6 water-powered vehicles including a jet boat, water gun, rocket car and more with this cool kit. The 32-page full-col...

Grow a lush and soothing aquascape! A thoughtful gift for nature-loving kids and kidults, everything's included to assemble and care for a DIY aqua...

Wind is one of the most promising sources of clean, renewable energy available today. With this kit, you can assemble a realistic wind turbine com...

Journey through the amazing world of science with 100 eye-popping, jaw-dropping experiments that make you say “WOW!” This comprehensive kit will ex...

The human body is a fascinating, mysterious — and sometimes even stinky — piece of machinery! Explore the extraordinary inner workings of your body...

Unlock the secrets of the solar system through an interactive Robot game experience. Ask Charlie up to 300 questions on topics ranging from the sol...

Get your hands on the supercool toy that's been seen on Shark Tank, Dude Perfect's Nationwide Tour, and more! Invented by two 22-year olds, funded ...