【Interesting】: Can exercise the children hands on and brain ability. 【Features】: Can convert wind energy into electricity, light a lamp bulb. Features power generation, do not need very large wind power can easily light the bulbs.
eBay
Small particle building block toy accessories 65632 Windscreen 6 x 6 x 1 2/3 Size: 6 x 6 x 2 in Stud
Aliexpress UK
【Interesting】: Can exercise the children hands on and brain ability. 【Features】: Can convert wind energy into electricity, light a lamp bulb. Features power generation, do not need very large wind power can easily light the bulbs.
eBay
【Features】: Can convert wind energy into electricity, light a lamp bulb. Features power generation, do not need very large wind power can easily light the bulbs. 1 Mini Wind Power Generator Kit. 【Interesting】: Can exercise the children hands on and brain ability.
eBay
Can convert wind energy into electricity, light a lamp bulb. Features generation, do not need very large wind power can easily light the bulbs. Can exercise the children's hands on and brain ability.
eBay
【Interesting】: Can exercise the children hands on and brain ability. 【Features】: Can convert wind energy into electricity, light a lamp bulb. Features power generation, do not need very large wind power can easily light the bulbs.
eBay
【Educational Toys】It serves as a great educational tool for middle school students to learn about wind power generation in a fun and interactive way. It's just take you 1 minute. 【Material】Made from quality pp material, ensuring longlasting use for children,students.
eBay
Can convert wind energy into electricity, light a lamp bulb. Features generation, do not need very large wind power can easily light the bulbs. Can exercise the children's hands on and brain ability.
eBay
【Hands On STEM Exploration】: By assembling the windmill paper circuit, kids can engage in scientific inquiry and understand concepts such as open and closed circuits, where current flows through a complete path.
eBay