Newton's Cradle Balance Pendulum Ball Newton's Cradle Balance Balls Physics Science Decompression Pendulum Ornaments, Metal Pendulum Balls Made of Wooden Base & Steel Ball

About this item

• 【High Quality】With steel frame and 5pcs high polished smooth steel balance balls, which is more durable and easy to transfer and store more energy when collide.Every steel ball has been precisely measured for uniform and equal weight. Our newton cradle use high quality nylon line which is strong enough to not be broken easily.The hard wooden base can keep the smooth operation of the newton's cradle balance balls.
• 【Longer Swing Time】Balance Pendulum Ball could last for 15-20 seconds due to the resistance of the air and friction. You could find many ways to play, such as one ball on one end strikes adjacent sending the one on the opposite end into the air while the ones in the middle stay perfectly still, or two, or more... Waiting for you to discover more fun and stress-relieving ways to play.
• 【Educational Tools】Newton's Cradle is also a perfectly educational gadget for schools. It can lead kids to understand the meaning of energy conservation. Let children received the baptism of science while playing. It not only shows a pendulum, but also shows the laws of conservation of Momentum and energy.
• 【Applicating】 This Newton's Cradle is a fascinating decoration for desks. Not only could add beauty to the room, but also relieve stress when you playing. It is a cool and fun games for office man avoid anxious.The light of the silver balls shines in the study makes the whole room more stylish.
• 【Perfect Gift】The Balance Balls Toy can be a fun gift to your friends, family and children. Everything is carefully packaged and secured in place to ensure the ropes get tangled on arrival.