Pay in 4 interest-free payments of $3.75 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
and challenges
REQUIRES BATTERIES: Don’t forget to put in the batteries to hear the sound
– These dinos are super friendly
Can be opened up for easy cleaning
Smithsonian Newton's Cradle 5-6 and challengesNewtons Cradle lets you witness how for every action there is an opposite and equal reaction. Perform various experiments to observe the law in action. STEM content includes biographical information on Newton and explains concepts including matter, mass, momentum, inertia, force, centripetal force, and Newtons three laws of motion. Watch how momentum and energy are transferred from one side of Newtons Cradle to the other. Observe how potential
US$ 21.00
US$ 13.00
US$ 17.50
US$ 30.00
US$ 36.75
