Children's gyroscope for studying gravity, NAVIR

Dr. Twister - the latest child wonder that defies gravity! Big tricks for little minds - spin and see how the art of balance comes to life! Educational fun that will impress your little one!

• Age: 5-7 years old, 8-11 years old, 12-15 years old
• Material: Plastic
• Suitable for gift to: Girls, Boys
• Color: Black, Red