Fortress Building Set/12pc

These blocks are fantastic for combining with any of the Papoose or Bauspiel building sets; especially good with the Lucite cubes.

The shapes have been carefully curated to add play value to both existing products but also as a starter pack.

The sizes fit well with our mixed block sets: the shapes are all 2.5cm thick with 10, 15 and 25cm bases and various heights.