Make different constructions by connecting the cardboard tubes and connectors. The cardboard tubes come in 4 different lengths and are designed to be combined with three different connectors to get the same length.
Through play, children experience mathematical thinking and learn to create stable constructions. Create a cozy reading nook for the class. Assemble and disassemble it very easily as desired.
This construction material is available in 2 types. The content of each type is described below. Only suitable for indoor use.

Type C

Cardboard tubes:
13 x 60 cm
8 x 28 cm
13 x 13 cm

Fittings:
10x cross
6x bent
17x straight

Type E

Cardboard tubes:
6 x 60 cm
7 x 43 cm
9 x 28 cm
21 x 13 cm

Fittings:
20x cross
14x curved
6x straight