Kids discover it's so much fun to play with these brightly colored Miniland Activity Buttons. Each button has a number in relief plus its equivalent Braille symbol, also includes activity worksheets plus long laces. This lacing set includes: Big buttons in bright colors, with 1 of 5 holes, ideal for sequencing and sorting, as well as developing mathematical and motor skills. Appropriate for use by for children age 3 to 6 years old. Play time should be a fundamental activity during childhood. Miniland Educational is dedicated to having a great abundance of skill-building toys and games, supported by teams of educators, rigorous testing, and continuous vigilance to fingers-on-the-pulse knowledge of our customers. Miniland places emphasis on teaching with toys and games as fun, yet timeless educational tools.