Aardappelklok - Experimenteerset muzikaal Bovendien vind je aan de

Bovendien vind je aan de achterkant van het apparaat een handnaaiknop

made of sturdy material (MDF board)

Stylish and functional : The mint green design gives a fresh and modern look

Vermogen: 300W

Aardappelklok - Experimenteerset muzikaal Bovendien vind je aan deA clock that works without batteries? Thanks to the properties of potatoes and other products such as lemons, you can make it happen. With this kit you can make a digital clock that uses natural energy sources. This is a great opportunity to understand how electricity can be generated in an environmentally friendly way. This set opens the door to fascinating experiments and scientific discoveries. The set contains all the necessary elements to make an