Jellystone Designs Pastel Circle Sensory Puzzle is a silicone puzzle for babies and toddlers. Jellystone Designs Pastel Sensory Puzzles Each piece is imprinted with the name of a color, a fruit, and a number—these are not only visible but also palpable. Putting the puzzle together helps toddlers develop their eye-hand coordination, and the varied textures are a delight for their senses. Why choose Jellystone Designs silicone puzzle? Jellystone Designs pastel puzzles are a great gift idea that can be used creatively to support a childs development. Playing with the puzzles will help your little one learn six colors, which fruits go with them, and numbers. Individual pieces can be used as teething toys for little ones.