This very clever set assists in allowing children to learn the basis of mathematics and our numerical system – the decimal system – by adding, substracting, dividing, multiplying… Trigonos Base 10 is conceived for children to learn by means of a tool they can see and touch: 3-d objects.

Understanding the concept of unit, ten, hundred or thousand, among others, is crucial for the child’s mind to grasp and integrate the range of arithmetic operations we have.

Made out of solid wood.

Included: 400 units / 100 tens / 50 hundreds / 10 thousands / 1 fabric bag / 1 wooden box

Age Group: older children and adults 6+, preschool 3 to 6