Comprehensive Set: The Foam Base Ten Set consists of 125 block pieces, including 100 1-unit cubes (yellow), 20 10-unit rods (green), and 5 100-unit flats (blue), providing a versatile and comprehensive tool for teaching various mathematical concepts. User-Friendly Material: The foam material used in the set is lightweight, soft, and quiet, creating a tactile and comfortable learning experience. Additionally, it is washable, ensuring easy maintenance for long-lasting educational use. Practical Storage: The set comes in a resealable storage bag, facilitating organization and storage when not in use. This feature enhances the practicality and portability of the set for both educators and students. Educational Support: The Foam Base Ten Set includes teaching tips, offering educators valuable guidance on incorporating the set effectively into lessons. With ⅜" units, the set is designed to enhance understanding and engagement in mathematical concepts.