The OEM Learning Resources Snap Cubes set includes 100 colorful cubes designed to help children build fine motor skills. These cubes link together on all sides, making them easy for little hands to connect and twist apart. Ideal for counting to 100 by ones and tens, grouping, and more, this set encourages a fun learning experience. An activity guide is included to enhance educational play, and the product is designed for children ages 5 and up.