For number wizards! This set contains 40 pieces with the numbers 0 through 9 on colourfully painted, magnetic, laminated wood. The magnetic numbers can be stored conveniently in the included wooden box. This is how kids can set up and solve their own first mathematical equations. The numbers can be attached to any magnetic surface, and will ensure lots of insightful playtime fun that helps build an understanding of numbers. A great gift idea for knowledge-hungry kids and rising math whizzes!