To train children's initial quantity concept through beads, to add, subtract, multiply and divide.
Through mathematics, logical reasoning, scientific analysis and other forms of thinking, help children learn to reason, draw conclusions.
In showing up that the multiplier is never a solid body as in the multiplicand that it is only indicative of how many times a given quantity is to be repeated.
Preparation for division by helping the child to visualize the divisibility of numbers.
★SERVICE: we can supply for free small accessory within 3 year after customers purchase products. If appear buyer receives goods and it was damaged (not human factor).
Description
A wooden compartment box contains 55 sets of the colored bead bars 1-10
Learning for addition, subtraction, multiplication and division;Eco-friendly wooden and handmade,
100% meet the stardard of the international REPORT EN71-3, ASTMF-971,
follow the AMS & AMI standard;The product could use at montessori kindergarten or homeuse for early learning development,
or occupational therapy;Nothing goes into the mind that does not first go through the hands