Challenging puzzle game
Very easy to play
After each level the difficulty increases
Concrete cannot be dragged, only wooden ones can

There are currently 3 general difficulty levels:
1) 4 wooden rings
2) 5 wooden rings
3) 6 wooden rings

On each level you may find different combinations, but only one of them is correct.
Find the right pipe routine to pass the level.

60+ levels (Will more in next updates)
Train your brain
Suitable for all ages