A large teaching abacus for playing games in several ways: in a vertical direction, children can associate the symbols from 1 to 9 with the respective quantities; in a horizontal direction, they then place numbers and quantities in sequence. Practicing logical-mathematical intelligence. Making a difference Made in Italy Made with durable materials Features Suitable for ages 3-6 years Puzzle abacus 60 x 30 cm, 27 pieces Takes around 20 minutes to play About 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". Headu follows the Lifelong Playing Headu (LPH) method in 3 key points that promotes, stimulates and mobilizes the natural intelligence of children through play, with fun teaching devices and oriented to the training of essential and useful skills that train in a spontaneous unforced way the capacity for lifelong learning.