Discover the spy-tacular world of espionage with this kit. Assemble a double-security lock with a combination code and key to hide your most prized possessions. Then use the included electronic components to build a door alarm or pressure plate to keep your valuables from intruders. Find even more spy activities in our crystal clear instructions with easy-to-find materials from home.
Product code: 9781338589245
| ISBN |
9781338589245 |
| Dimensions (HxWxD in mm) |
H301xW207xS47 |
| Series |
Klutz |
| No. Of Pages |
32 |
| Publisher |
Scholastic US |
| On Sale Date |
05/03/2020 |