自製機械手

The realistic hand anatomy really makes assembly feel like small-scale surgery. My daughter kept saying how cool it was to see the fingers actually curl when she pulled the strings.

My nephew spent a whole Saturday wiring the tendons on this kit, and seeing his face light up when the fingers actually curled was totally worth it. The realistic hand anatomy made it feel like a real engineering project.

My son put it together in about two hours and was amazed by how the realistic hand anatomy lets it actually grip things. He's been showing everyone how he can make the fingers curl and uncurl.