Wissner Number and Arithmetic Balance Scale

The Wissner Number and Arithmetic Balance Scale is a clear, hands-on teaching aid with which children discover mathematics through trial and error. As soon as the example is correct, the arms of the scale remain balanced – the child immediately sees whether the result matches.

Several weights can be hung on the hooks at the same time, which makes it possible to solve more complex examples as well as word problems. The scale encourages independent learning, logical thinking, and helps build confidence in calculation.

Main benefits and uses:

• Instant visual check of whether the result is correct (balance)
• Understanding that the left side equals the right side
• Hands-on addition, subtraction and basics of multiplication and division
• Calculations and tasks up to 100
• Option to hang multiple weights on one hook
• Use of 40 hooks on the front and back
• Supports logical thinking and solving math problems
• Can be adapted to the child’s level and abilities

Made from the eco-friendly material RE-Wood® (a mixture of wood offcuts and recycled plastic) – it is extremely durable, pleasant to the touch, and 100% recyclable. For easier storage, the scale’s support bar is made of two parts. Made in Germany.