Arrange the fish from a ‘red eight-loop’(left), towards a ‘blue star formation’(right).Go on arranging the fish eying the same manner, have the yellow islands all face North!

(c) eric parein

TMTM

TMTM

Each circle turns left or right on command, thereby taking over two fish from the neighboring circles.

1. Arrange the fish by color; alternating colors or grouping them.

2. Have the fish orderly eying in the same manner.

3. Have the yellow islands in between facing the same North.

(c) eric parein

An amusement puzzle and a conversation piece.