DIY Electric Science Ferris Wheel Educational Activity [PD][1PC]

About this item

• Kids Student Physics Scientific Experimental Educational Toy - DIY Ferris Wheel Assemble Model.
• It's about the physics principle, deceleration converted to force.
• Assemble the toy according to the manual, place the battery (not included) and turn on the circuit, the ferris wheel start. Because the high speed & small torque of motor, converted to low speed & high torque of wheel, drived the big wheel strongly.
• Great for kids to learn physics knowledge, intelligence development, training practice skill, creativity.
• As a family education resource, enhance parent - kids relationship.