 |
| |||
| ball race | |||
| канавка для шариков: 17 phrases in 5 subjects |
| Armored vehicles | 1 |
| Automobiles | 9 |
| Mechanic engineering | 3 |
| Technology | 1 |
| Transport | 3 |
|
| |||
| ball race | |||
| канавка для шариков: 17 phrases in 5 subjects |
| Armored vehicles | 1 |
| Automobiles | 9 |
| Mechanic engineering | 3 |
| Technology | 1 |
| Transport | 3 |