The store will not work correctly when cookies are disabled.
Your datas, Your choice
We attach great importanceto your satisfaction and conduct our cookie management policy with this constant concern. By accepting them, you allow our brand to better support you and grow alongside you.
Use of cookies:
To ensure the proper functioning of our website and to improve your purchase experience ;
To analyse our traffic and to optimize our website's performance ;
To suggest customised contents matching your interests
You can withdraw your consent at any time by clicking on the link accessible in our personal data protection policy. To learn more, click here.
Spin the wheel and have a go at inventing mathematical problems!
The aim of this teaching aid is to invent a problem using the conditions set out on the wheels. It helps children understand the structure of problems and how to solve them, depending on their level of knowledge.
Warning ! Must not be used by children under 36 months, small parts, risk of suffocation.
Developed by José Antonio Fernández Bravo. Expert in neurodidactics for mathematics teaching. Writer, teacher, trainer, researcher and university professor. Employed by UNESCO's Department of Early Childhood and Inclusive Education.
