Three piece square block puzzle
Puzzle, three piece square block, one of thirteen puzzles, made by Lionel Sharples Penrose, United Kingdom, 1945-1955
- Measurements:
-
overall: 62 mm x 62 mm x 65 mm, .32kg
- Materials:
- pine (wood)
- Object Number:
- 1989-797 Pt5/1
- type:
- puzzle
- Image ©
- The Board of Trustees of the Science Museum