MaMontessoriBox Pearls to count

EDUCATIONAL OBJECTIVE: learn to associate quantities with their numerical symbol. Contains : - Montessori educational material: . 9 bars of colored beads on their wooden support, . 9 number cards to associate with pearls (dimensions 6x9cm), . 5 self-correcting math game boards. - a 20-page illustrated educational guide, which combines the main Montessori principles, with a focus on "error control or self-correction", and the step-by-step method to successfully complete the activity with the child, - and other surprises to collect...