Oripuzzle penguin
Dragonfly
Bag
Penguin
Unit
Hexagon
Oripuzzle unsolvable
Sperm-whale
3/8-birdbase
Cat and mouse
Airplane
Partitions (5,19,7,3)
Candle-holder
Star
Japanese Book-mark
Hexagon
Triangle
Pentagon
Leaf
Kite
Little Chicken
Dragonfly