Lev Razumovsky has designed about 120 toys, 80 were in mass production.
Lev always tried to use the principle of game in his design so that a child could be creative in communication with a toy. For example, his Clown had turning parts – body, eyes, nose and shoes – thanks to this, the toy could change posture and expression. Creating four sets of toy soldiers cost him long-time, serious, near work of the sculptor. Besides, he designed and made carnival masks, theatre puppets, table games, christmas-tree decorations, and even tea cosy dolls.