Description
Details
Newton's Cradle Balance Balls, ABS Plastic Metal Pendulum Swinging Balls: Long Swing Time: Classic design, due to the resistance of air and friction, the balance ball can last 15‑20 seconds and it lats longer time. Multiple Ways: for example one ball at one end hits neighbor, the ball at the other end hits air, while ball in the middle stays still.
Key features
- Long Swing Time: Classic design, due to the resistance of air and friction, the balance ball can last 15‑20 seconds and it lats longer time
- Multiple Ways: for example one ball at one end hits neighbor, the ball at the other end hits air, while ball in the middle stays still
- Exquisite Production: Each ball has been accurately measured, weight is uniform and consistent, and uniquely selected base and ball are made of materials
- Size: Black bottom
Product specifics
- Brand: CHICIRIS
- Category: Science Kits
- Size: Black bottom
- Model: CHICIRISw2po79eiz3-12
- Part number: CHICIRISw2po79eiz3-12