- AMI approved
- Unequalled beauty
- Precise control of error
- Exact isolation of one quality
- Perfect interrelations
-20%summer discount - use coupon SUMMER22 during checkout.
This set of material represents three cases of the Theorem Of Pythagoras. In the first, 2 sides of the triangle are equal; in the second, the sides of the triangle are in the proportion of 3: 4: 5; and in the third, the general case (the Euclidean demonstration) is shown. The material consists of 3 green metal plates with bottoms and blue, red, yellow and white inset pieces.
|Minimum age||9 years|
Create your Nienhuis account
Join the Nienhuis community and create your Nienhuis account. With an account you have access to all your orders and personal details.
> Create account
Request a catalog
Do you want to receive our brand new catalog? Request your digital or hard copy catalog here!
> Request catalog
Get in touch
Do you have any questions? Get in touch with us, we’ll be happy to talk to you. Leave us a message here and we will get right back to you!
> Contact us