Algodoo

My second thyme project

Arranged properly so the ball will not escape

How these works:
There are two blocks for every portal. INPUT and OUTPUT
INPUT is the main portal. If the ball touches it, It will teleport to the OUTPUT
OUTPUTs are not teleportable
The INPUT will put the ball to the OUTPUT of the same color of it
You can clone INPUTs as many as you want, but you can't clone OUTPUTs or you're plans in your mind will break