3D Assemble Solar Energy Powered Helicopter Wooden Puzzle Plane Wood Model Building Kit DIY Craft Kit Creative Educational Teaching Toy Gift for Boys Girls Children Kids and Adult

Features:
Excellent quality material: made of fine quality wood material with exquisite workmanship, this helicopter has smooth surface; selected top-quality metal components provide the best and stable performance.
Suitable size: 18*9*7cm mini size doesn't occupy too much space to store; and it is convenient to carry.
DIY fun: this wooden puzzle plane requires manual operation bringing the pleasure of DIY and training hand-on skills.
Educational toy: it teaches kids solar cell power generation principle, inspires their creativity and imagination and cultivates their abilities like concentration, hand-eye coordination and pattern recognition.
Best gift: there is no better gift than this for children on their birthday, children's day, etc.