Diy Enviro Bateria Jostailua

Diy Enviro Bateria Jostailua

Gelsonlab HSTM-012 Hezkuntza zientzia DIY jostailua Enviro bateria

Ezaugarriak:
Ingurumena errespetatzen duen bateria!
Kit-ak nahikoa material ditu 4 esperimentu desberdinetarako
Patatak edo ur gaziak indarra nola bihurtzen duten ikasiko dute haurrek
Ikasi boterearen atzean dagoen zientzia!
Opari ezin hobea 8 urte edo gehiagoko haurrentzat.

DESKRIBAPENAK:
The most unique and non-polluting energy sources you can find on Earth - the potato, salt water and mud. Be amazed at how they light up a bulb or sound buzzer. Diy Enviro Bateria Jostailua includes experiment guide for making a coin battery, fork battery, potato buzz wire game and more. Caution: High Voltage Inspiration! Contains 3 zinc plates, 3 copper plates, connection wires, 3 plastic cups, a light tower, a LED lamp with connection wire, a sound chip with connection wire, an experiment record sheet, adhesive tape and detailed instructions. 8 Years +