Where science meets magic and fun meets education!

Ratings and Reviews for  Solids of Constant Width

Product Rating
4.8
20
10
5 / 5
Everyone finds them amazing.
5 / 5
5 / 5
The product came as described! I really like the machined aluminum pieces. They are great to show off to other math (or maths, as they say in the UK) enthusiasts!
5 / 5
5 / 5
5 / 5
Just what grand illusions offered, but with a leaflet with extra information and clear explanations.
4 / 5
4 / 5
4 / 5
As expected good.
5 / 5
5 / 5
5 / 5
No comment.
5 / 5
5 / 5
The product is top notch - thank you.
5 / 5
You have a great selection of unusual products. Many that can't be found anywhere else.
4 / 5
5 / 5
5 / 5
Very cool product - pretty unique as far as I can tell and nicely machined.
5 / 5
Their awesome!
5 / 5
5 / 5
5 / 5
Met all our expectations.
5 / 5
5 / 5
We saw these on a television programme called Hard Sums and we were very interested in the mathematical theory and reason for the shape. They are lovely objects to have on display and to show our friends.
5 / 5
Excellent product.
5 / 5
Of high quality.
5 / 5
Bought them for my son's birthday. He was delighted with them.
5 / 5
5 / 5
5 / 5