Product Description 
 
Beautiful smooth solid beechwood nesting triangles in the seven colours of the rainbow, with a natural finish to show the grain of the wood.
The inner block is a solid 3D triangle.
Ideal for construction and imaginative play:
to build towers and design rooms or outdoor areas for filling with small world play people or animals;
applying mathematical logic to sort counters by colour or size;
learning the geometric properties of triangles;
exploring size and scale; using mathematical terms - larger, smaller, taller, steeper etc;
and improving language skills and broadening vocabulary to describe their activities in action.
 
Heights: 19mm, 40mm, 61mm, 82mm, 103mm, 126mm and 148mm. Sides: 29mm, 59mm, 89mm, 119mm, 149mm, 179mm and 209mm.
Lengths: 36mm, 79mm, 123mm, 164mm, 207mm, 251mm and 292mm.
Wall thickness 8mm x width 40mm.