GOWI Calcula - Set 140 with softbox

Children learn to handle numbers safely intuitively and without instruction.
The GOWI number pad allows for self-checking of calculations using the following principle:
The result is exactly the same height as the stacked numbers (4 + 5 = 9). Children can therefore check their work by stacking the numbers from the math problem on top of each other, placing the result next to it, and comparing the heights of both towers. If the heights are the same, the answer is correct.
Their handy size makes these number blocks perfect for any student desk, writing desk, or home. Learning with number blocks requires little instruction and develops strong confidence in working with numbers. Children with dyscalculia, in particular, can benefit from the visualization of numbers and the intuitive, playful approach.

Contents: 1x10, 1x9, 1x8, 1x7, 1x6, 2x5, 4x4, 4x3, 8x2, 12x1, introductory guide, storage bag
Material: ABS
Dimensions (L x W x H):
Ten: 4 x 1 x 10 cm
One: 4 x 1 x 1 cm
Bag: 25 x 22 x 16 cm
Weight: 200 g
Recommended age: 5 years and up