With the abacus, your child can independently and playfully explore patterns and colours or practice addition and subtraction. A great educational tool for both preschool and primary school children. Helps your child learn abstract mathematical concepts in a simple and visual way. 10 rows with 10 beads on each row. To make it easier for your child to learn to count, the beads are also colour-coded in groups of 5. Develops fine motor skills and logical thinking. Easy to use – and simple to store since it can be folded up. Each part is thoroughly tested, so you can trust that the abacus is safe to use. Part of the series – educational and classic toys that help children learn the alphabet, the clock, counting and the connection between shapes and balance.