Roman arch building set

Roman arch building set

Item code
40500

This set of hardwood blocks is precision cut in the shape of a catenary arch. It needs no support because it is the ideal shape to hold its own weight. The forces acting on the arch cause it to take the shape of a curve naturally.

$64.90 $59.00
This set of hardwood blocks is precision cut in the shape of a catenary arch. It needs no support because it is the ideal shape to hold its own weight. The forces acting on the arch cause it to take the shape of a curve naturally.