Newton's Cradle

Toot Toot Toys Verified independent store

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A historical device that demonstrates the conservation of momentum and energy. This iconic science toy has been updated to make a classy desk accessory. Featuring stainless steel f rame and 5 balls. Simply lift one ball and let it go and to watch conserved momentum and energy work in front of you! This is the smallest in our range at 9cm tall. Recommended for ages 8 years + CB:YL07/26 Show more