Printed Hundred Square Board With Magnetic 2-Coloured Counters & Rings

This board shows the space up to 100 at a glance. Mark several numbers with magnetic rings or cover them with magnetic counters/dots to show various mathematic principles in structures, orders and relations. Discover geometric patterns, find previous and following numbers or conduct calculations in an amusing way. Contains: Printed hundred board (60cm x 60cm), aluminium frame with rounded angles, 20 2-coloured magnetic rings and 20 2-coloured magnetic counters.