Here is a Newton’s cradle with giant balls that lets you perform all kinds of experiments. EISCO’s Giant Newton’s Cradle comes with 5 swinging spheres, each measuring 50mm in diameter. It stands over 9″ tall and 12″ wide.
Another great physics gift idea for students and educators.
Disclaimer: *Our articles may contain affiliate links. Please read our disclaimer on how we fund this site. As an Amazon Associate, we earn from qualifying purchases.