Don't forget: You can turn down the gamespeed in the menu.
This can make certain levels easier to solve.
1. Get the green color and go through the purple teleporter. You have to move downward. Take the bomb and destroy the marked block.
2. Take the green teleporter and smash the marked green kiwis.
3. Smash all red blocks then go down to the blue ones. Use the bomb to destroy the marked wooden block.
4. Go up through the hole and change your color to blue. Remove all blue blocks. Then change to green and go to the purple teleport (moving downward again!).
Take the teleporters and you will come to the last green kiwi.