Up & down, big & little! Match the opposites! Once a critical mass of words is recognized, pre-schoolers love to engage in wordplay. The elder person may select a puzzle piece with a bluebird flying up with the word UP. The tot then searches for the one on which the bluebird flies DOWN, and assembles the puzzle pairs. Includes: 36 x Puzzle Pairs (72 Puzzle Pieces) Age: 3 Years + Item size: (L)33 x (W)16.5 x (H)3.8 cm What's in the box 72 Puzzle Pieces