Nienhuis Heutink International (English)

Yellow Triangles For Area This material is used as an introduction to the study of area. Through exercises with these triangles, the child discovers how the area of a triangle is derived. The material contains 20 yellow, square ruled figures for the exercises of area stored in a beechwood box with lid. Item Number: 012700

Stand For Height A stand for plane geometric form exploration that facilitates in the measurement of height of the Constructive Triangles. Scale is in centimeters. Item Number: 012600

Large Fraction Skittles The Large Fraction Skittles represent divisors of whole, 1/2, 1/3, and 1/4 and are used with the Fraction Circles to work equations in division. Item Number: 011300 Skittle Stand A hardwood stand for storing and carrying the Large Fraction Skittles. Item Number: 0113A0

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