Ad:
According to the third law of Newton, for every action there is an equal and opposite reaction, and when you move the Newton Balance Balls you can understand exactly what he was talking about. The Newton Balance Ball stand is a classic gift for people who work in an office, outside or inside the home. This is a very popular accessory for a table or shelf; it’s impossible to ignore and it’s also a little addicting.
- It’s not a game!
- For adults.
- Dimensions: Frame; 9 x 7 inches, Balls; 1 inch.
