Franke Lobert
Weitere Ideen von Franke
Rückflug??

Rückflug??

Fotoalbum USA

Fotoalbum USA

Learn how to make both a basic homopolar motor and a tiny dancing motor! Great science fair project for older kids!

Learn how to make both a basic homopolar motor and a tiny dancing motor! Great science fair project for older kids!

Rey wrist cuff

Rey wrist cuff