This expansion pack allows for larger structures, together with the extra-large base plates for stabilising and extra triangles for ball runs!
Rated 3 years+, use with supervision for younger children.
The 62-piece set comes with:
4 Large squares (equivalent to 4 squares)
24 Small squares
12 Equilateral triangles
8 Right angle triangles
6 Isosceles triangles
4 Window square pieces
4 Hollow square pieces (door frames)
The 2-piece set contains:
2 Extra-large squares (equivalent to 16 small squares)