DIY Green Science 1.92" LCD Potato Digital Clock
DIY Green Science 1.92" LCD Potato Digital Clock
home / school experiment
$6.40
<b>Free Shipping to the United States for Orders $20+</b>
Details:
- Suitable age: over 10 years old
- Designed to demonstrate the principle of an electrochemical cell
- Working principle: when different metals make chemical reaction, it leads to atoms movement between metals, and this movement is called current
- The LED clock runs on 2 potatoes, oranges, grapefruits, lemons and (potatoes not included)
Save more by going bulk!
- 3+ price: $5.98 6.56% OFF
- 5+ price: $5.81 9.22% OFF
This item is covered by FastTech's Standard Return Policy:
Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)
No restocking fee. Shipping charges may apply if returns are not results of FastTech's error.
Available models and parts:
- 1.92", White $6.40
Specifications:
| Classification | |
| Product Type | Alarm Clocks |
| Display | |
| Screen Size | 1.92 -inch |
| Screen Type | LCD |
| Aesthetic | |
| Color | White |
| Material | Plastic |
| Package | |
| Package Contents | 1*Digital Clock, 1*Connection Cable(22cm), 2*Test Glass, 2* Copper Rod, 2* Zinc Rod, 1*Scotch Tape, 1*Chinese/English User Manual |
| Package Type | Retail |
|
Dimensions
|
|
| Depth | 11 mm |
| Height | 65.5 mm |
| Product Weight | 20 g |
| Width | 31.5 mm |
| FastTech | |
| Date Listed | 10/10/2015 |
| SKU | 3589600 |
Save more by going bulk!
- 3+ price: $5.98 6.56% OFF
- 5+ price: $5.81 9.22% OFF
This item is covered by FastTech's Standard Return Policy:
Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)
No restocking fee. Shipping charges may apply if returns are not results of FastTech's error.
Available models and parts:
- 1.92", White $6.40