Potato battery STEM activity with potatoes, lemons, alligator clips, zinc and copper nails. Natural battery to turn on a led. scientific experiment for children on electricity on yellow background Magic Mug #383977314
Potato battery STEM activity with potatoes, lemons, alligator clips, zinc and copper nails. Natural battery to turn on a led. scientific experiment for children on electricity on yellow background Magic Mug #383977314
This mug boasts an appealing black glossy exterior when it's empty, creating an elegant impression. But as soon as you pour a hot beverage, it reveals your stunning artwork, adding a touch of personalization to your drink. It's a must-have for your morning coffee, a comforting hot chocolate, or any other beloved hot beverage. Please note that it is not microwave or dishwasher safe.
