This mixed plastic weights set is ideal for hands-on exploration of mass and measurement in primary mathematics lessons. Designed for easy handling and stacking, it supports practical learning activities and helps pupils develop confidence in using standard units of weight.

• Includes 100 × 1g, 50 × 5g, 50 × 10g, and 25 × 20g weights (225 pieces total)
• Moulded plastic construction with central protrusion for secure grip and stacking
• Suitable for ages 5 years and above
• Supports curriculum-linked measurement activities
• Pack supplied in assorted weights for flexible classroom use