Мастерская Сереброва / 大圆形棘轮

It is a toothed drum combined with a handle. On the toothed drum, plates are attached at the top and bottom, connected by a rectangular boss. A wooden plate is glued into the boss, which abuts against the drum. When the drum rotates, the plate jumps over the teeth and makes loud clicks. Rotation can be carried out in any direction. The toothed drum is made of beech. Its diameter is 34 mm. It has 14 teeth. The rest of the components are also made of beech. Dimensions: Length 200 mm, Width 35 mm, Height 95 mm.