4 large skittles representing a whole and divisors of 1/2, 1/3 and 1/4

Materials:

4 wooden villains with one undivided the remaining three split into 2 equal 3 equal 4 equal portions and a base.
High-grade imported wood (beech), safety and environmental protection paint, surface treatment.
The white box

Purpose

1 Know how a whole (= 1) to be divided into several parts.
2 Prepare for the score
3 Prepared for scores abstraction.