Dice for erudites without packaging

Cubes for Brainiacs. The “Cubes for Brainiacs” construction set — Nikitin cubes — consists of seven different plastic pieces for three-dimensional modeling and instructions. The construction set offers a unique opportunity to develop spatial imagination in children aged 3 and up and adults. The construction set can be used for both individual and group activities in kindergartens and schools. More about the cubes on the Nikitin family website