Engineer a working machine with vibrating motor that sends rings moving up and down two poles, while exploring the principles of sound and vibrations with the Melissa & Doug Innovation Academy Moving Rings
Includes all materials and hardware to build, screwdriver, instruction/innovation booklet, collectible Innovation Academy seal, 8 plastic rings, backer card; 2 AA batteries required, not included
Learn about energy and vibration while building the moving rings machine and activating the motor
Innovation Academy kid-powered projects encourage open-ended hands-on exploration and experimentation - - STEM learning made fun
A portion of sales of all Innovation Academy products supports The Whitney Workshop in Hamden, Conn., which designs and teaches projects for kids and adults that blend art, science, and invention
Makes a great gift for preteens, ages 8 to 12, for hands-on, screen-free fun
Ages 8+
Product: " x " x " Assembled 1.85 lbs
Package: 12" H x 9.5" W x 2.5" L