Customary Safe - T Weights

• HANDS-ON LEARNING: A hands-on tool for teaching mass, weight, measurement, estimation, and comparison
• MATH CONCEPTS: Learn to estimate, measure, and calculate weights
• GREAT FOR SCHOOL OR HOME: Great for simple classroom or group science and math lessons

Use alone or together with Metric Set for comparison activities. Set of hexagonal, plastic-coated weights contains eight 1 oz weights, two each of 4 oz and 8 oz weights, and one 1 lb weight. Stackable, color-coded weights with beveled edges come in a plastic storage box. Set of 13.