Triangular puzzles
- # 153
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 154
- pieces: 6
- difficulty: 2
- type: Interlocking
- available: NOT AVAILABLE
- # 155
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 164
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 172
- pieces: 4
- difficulty: 1
- type: Interlocking
- available: NOT AVAILABLE
- # 176
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 189
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 190
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 285
- pieces: 8
- difficulty: 2
- type: Interlocking
- available: NOT AVAILABLE
- # 292
- pieces: 4
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 293
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 305
- pieces: 4
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 81
- pieces: 6
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 85
- pieces: 4
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 90
- pieces: 4
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 38
- pieces: 4
- difficulty: 2
- type: Interlocking
- available: NOT AVAILABLE
- # 63
- pieces: 4
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 18
- pieces: 4
- difficulty: 3
- type: Interlocking
- available: NOT AVAILABLE
- # 26
- pieces: 4
- difficulty: 2
- type: Interlocking
- available: NOT AVAILABLE
- # 29
- pieces: 6
- difficulty: 4
- type: Interlocking
- available: NOT AVAILABLE