EuroGraphics A Day in the Zoo 100-Piece Puzzle. Lots of fun happens at the zoo, but you'll have to look carefully to make sure you don't miss any of it. This unique spot & find game adds to the fun of a jigsaw puzzle by challenging kids to find hidden items inside the picture. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.