1. Brick ("building brick" is exact translation, there are bricks also in 1st part)
2. Floppy disk
3. Trowel "Master" (
https://en.wikipedia.org/wiki/Trowel )
4. Staple (other translations are possible but I used this one in 1st part)
5. Poisonous mushroom (you cut a part of Russian text, an useless object hiding another one behind)
6. Spanner
7. Piece of bread
8. Chamomile (
https://en.wikipedia.org/wiki/Chamomile, or you could possibly just go with "flower", an useless object )
9. Empty jug
10. Jug with water
11. Slippery soap
12. Piece of cheese
13. Fence part (another useless object)
14. Soldering iron
15. Forth ligthning rod
16. Second lightning rod
17. Broken lightning rod
18. First lightning rod
19. Third lightning rod (yes, each of them has a number in the name and they must be placed in proper order
)
20. Broken computer (there is also working computer object)