Know the hour, though the power of sour"Not just for potatoes anymore, this kit puts a lemony twist on the classic battery experiment that anyone can do! Comes with a pair each of zinc and copper plates, along with instructions and wires attached to a digital timepiece. Lemons not included. Ages 5 and up.
| Product Brand | , -- Please Select -- |
|---|---|
| Skill Level | Beginner |
| Age Group | 12+ Years |
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