Nesting Game Put the smaller one in the bigger one, mosaic them in order so that you can put all blocks into the largest one. The largest one size is 5.9*5.9*5.9 inch. Stacking Game Each of Cube Blocks in a different size, babies stack the blocks from biggest one to smallest one and build a tower, it can be reach 3 ft tall. Most babies love push all blocks down after they finished a tower, it so funny and make babies laugh louder. ABC and words learning Each block differs in size and colorful illustrations， feature cartoon animals and objects that correspond with the letters of the alphabet. Baby can stack the block by letter，learning alphabet and corresponding simple words. There are 36 pieces in total in this puzzle set，per one animal card need 4 pieces，you will get 9 animals: Monkey，Fox，Elephant，Lion，Hippo，Bear，Elk, Giraffe, Zebra.Made of high quaity cardboard, all pieces stored in a mesh bag, easy to clean and storage.Pick out the four corresponding pieces and make an animal card in correct position.Exercise children's matching ability and patience. There are 36 pieces in total in this puzzle set，per one animal card need 4 pieces，you will get 9 animals: Monkey，Fox，Elephant，Lion，Hippo，Bear，Elk, Giraffe, Zebra.Made of high quaity cardboard, all pieces stored in a mesh bag, easy to clean and storage.Pick out the four corresponding pieces and make an animal card in correct position.Exercise children's matching ability and patience.