Product advantages: necessary in the first steps of counting. 2in1 abacus from mega creative. the abacus consists of a 5-row colored bead. entirely made of wood. colorful beads encourage children to learn and use an abacus while playing. a wooden puzzle with numbers and math signs, e.g. division, multiplication, plus, minus, the set contents: abacus and wooden puzzle. 
 
Intended for children aged 3+.