Trisphere Sun Earth Moon Planet Solar System Model Kids DIY Science Toys Educational Scientific Experiment Kit

Certification : CE Material: wood Suitalbe age: over 5 years old Product size: 8*5*12 cm (3.54*1.97*4.72 inches)

Feature: The product is composed of three small balls representing the sun, the earth and the moon. Children can learn the relationship among three balls to improve their astronomical knowledge and stimulate insterest.

Note: The batteries are not included.