This puzzle set includes 0- 9 numbers and math signs which brings tons of fun. It is a delightful yet educational gift for toddler boys and girls. Puzzles are fun learning educational toys that challenge young minds. In addition to teaching and preparing them early in life, These baby toys helps to learn Maths and Numbers also help children to develop eye-hand coordination, fine motor skills, creativity, visual perception skills, imagination, curiosity, and discovery skills.