商品介绍
Size (length*width*height): 17cm x 22cm x 6cm
What's in the box:
- Plastic platform
- Accessories
- Metal pegs
- Electric buzzer
- Wires
- String trigger
- Battery case
Learn the Science of connecting an electric circuit. Construct your own door buzzer and place it behind your door. Stop intruders from your room. Its cool and fun!
Suitable for 8 years and above.
送货资讯
| 区域 | 重量 | 运费 (RM) |
|---|---|---|
| West Malaysia | 首 3.00 kg | 6.00 |
| 额外 1.00 kg | 2.00 | |
| East Malaysia | 首 0.50 kg | 14.30 |
| 额外 0.50 kg | 5.10 |