Bricks can be colored and glass, and pyramids do not have to consist of rings. In collaboration with the Schusev State Museum of Architecture Raduga Grez made a stacking tower in the shape of a Falconnier brick.

Playing it introduces you to harmony: how to make a solid figure out of abstract details? And it does not limit the imagination - the parts of the toy do not have to be put together, they can be anything: a flower bed, a goblet, a fish or a bathyscaphe.