Set of 10 unmarked brackets

Description

To make it easier for children to learn how to draw right angles at school, we’ve designed these squares without graduations. Children can concentrate on drawing and are not distracted or disturbed by the graduations.  Set of 10 translucent 90° / 45° squares, sides 11 cm, hypotenuse 16 cm Set of 10 translucent 90° / 30° / 60° squares, sides 9/16 cm, hypotenuse 19 cm. Depending on your teaching method, you can always make it easier to identify the right angle in the classroom, for example by sticking on a coloured sticker. In order to respect the authorship of the idea, I would like to thank the teachers who told me about their need for an unmarked square.