Lakeshore Bucket Balance Weight and Mass Science Math Manipulatives Mathematics Scale Tool

Bucket Balance Weight and Mass Science Math Manipulatives Mathematics Scale Tool Kids learn weight and balance with hands-on experiments Calibrated buckets hold up to 1/2 liter of liquid. Great for measuring solids and liquids. Calibrations show 50 mL increments up to 500 mL Compensator clips level the arm for accurate measurements Makes a great Easter basket gift, Valentine's Day Gift / Christmas gift / Stocking Stuffer / Birthday Gift. Explore animal anatomy and organ and muscle systems Topics explored: Animal anatomy, pretend play, STEM professions Comes from a pet-free and smoke-free home. Fast shipping. Trusted Seller = Buy with confidence. Need more than 1 item? Bundle and save $$$ on shipping.