Nestable Bucket Balances, Age 3+, Set of, 4

Students will learn early mathematical and scientific concepts such as inequalities, mass, volume, operations, counting, subtracting, and adding. Includes 4 Nestable Bucket Balance Bases with 2 x 500ml equivalency marked buckets, 1 space-saving storage base, and Activity Guide. Made from high-quality plastic, the balance pan can be assembled and disassembled in 2 quick and easy steps.