Headu is a project that aims to develop a child's multiple intelligences. During the learning process and while building skills, children use their brains in different ways, as if drawing on different sets of "intellectual resources". Headu is an innovative project that aims to develop a child's multiple intelligences. During the learning process and while building skills, children use their brains in different ways, as if drawing on different sets of "intellectual resources".

The abacus is a great educational toy for children. You can play different games with it, such as the numbers game, where you have to place symbols from 1 to 9 in a row and then read off the result. The puzzle abacus consists of 27 pieces that can be placed in any order. Children can use these to recognize numbers and quantities in sequence.