This set of masses is an essential resource for teaching weight and measurement in primary and secondary mathematics. Designed for hands-on learning, it supports practical investigations and accurate weighing activities in line with the curriculum.

• Includes steel and brass masses: 1 x 1kg, 1 x 500g, 1 x 200g, 2 x 100g, 1 x 50g, 1 x 20g, and 2 x 10g
• Measures from 10g to 1990g in 10g increments
• Supplied in a strong storage tray for easy organisation
• Suitable for ages 5 years and above
• Ideal for use with balance scales in classroom settings