FIELD: puzzles. SUBSTANCE: play member is freely mounted in a hollow transparent body partly filled with a fluid, a play member catcher in the form of a float with a weighting device on the side of the lower end is fastened in the body. A permanent magnet is movably located on the outside of the body. EFFECT: improved structure. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PUZZLE | 1992 |
|
RU2009672C1 |
| PUZZLE | 1992 |
|
RU2009673C1 |
| PUZZLE | 1992 |
|
RU2009675C1 |
| PUZZLE | 1992 |
|
RU2009676C1 |
| PUZZLE | 1992 |
|
RU2009674C1 |
| PUZZLE GAME | 1991 |
|
RU2029587C1 |
| PUZZLE (VERSIONS) | 1992 |
|
RU2008058C1 |
| PUZZLE GAME | 1991 |
|
RU2005526C1 |
| GAME | 1990 |
|
RU2009671C1 |
| PUZZLE GAME | 1992 |
|
RU2016606C1 |
