Product information:
Material: Plastic/plastic
Ability development: Use your hands and your brain
3C Configuration category: Other toys under 14 years old
Applicable age: junior (7-14 years old)
Size Information:
Solar fan size: length: 90mm, width: 75mm, height: 130mm
Size of hand operated generator: length: 95mm, width: 110mm, height: 130mm
Self made simple motor size: length: 90mm, width: 75mm, height: 53mm
Music doorbell size: length: 95mm, width: 75mm, height: 40mm
Packing list:
Science experiment*6/*9/*12pcs
Product picture:
