This ingenious representation of a classic design allows the builder to discover the principle of the keystone and its function in the support of an arch. 

Every child becomes an architect with the Montessori Roman Arch.

Watch them spend hours and hours mastering this engineering feat!

This block set helps children to learn Roman engineering principles and use the blocks to build an arch that seemingly defies gravity.

An excellent introduction to architecture and gravity. It also teaches the child to follow precise instructions, problem-solving, patience and cooperation.

The aim of this Montessori material is to build the wooden pieces in the correct sequence so that an arch is formed.

Ages suitable 4 . 

Dimensions approx 26cm x 17cm x 16.2cm