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Puzzles
UB
UB Puzzles
Collected
Started
UB Puzzles
All Levels, 105
Impossible, 70
Very hard, 81
Hard, 86
Medium, 93
Easy, 50
For babies, 14
New Swiss banknotes
4.8
1864
Multicolored guitars
4.7
4719
Rare postage stamps
4.9
426
Collection of old postage stamps
4.8
420
3D Abstraction: Waves
4.9
2750
Old stamps
4.8
414
Postage stamps of different countries and times
4.7
425
Antique stamps from different countries
4.8
511
Metal covers
4.7
1202
Large collection of beer caps
4.9
1429
Belgium postage stamps collection
5
421
Argentine vintage stamps
4.9
589
Austrian stamps
5
790
Old postage stamps from different countries
4.9
525
World stamps
5
514
Collection of stamps with animals
5
788
Multicolored children's constructor
4.8
1609
Ties collection
4.7
9534
Colorful umbrellas
5
3772
Film reels
4.5
1281
Ceramic ware
5
3140
1
2
3
4
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