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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
World money collection
4.5
858
3D Abstraction
4.7
6275
New Swiss banknotes
4.7
1988
Collection of African banknotes
4.5
704
Multicolored guitars
4.6
5009
Austrian stamps
5
846
European postage stamps
4.8
412
Collection of old postage stamps
4.8
443
World stamps
5
541
Rare postage stamps
4.9
444
3D Abstraction: Waves
4.9
2897
Old stamps
4.8
439
Postage stamps of different countries and times
4.7
447
Antique stamps from different countries
4.8
535
Collection of postage stamps
4.6
448
Beer caps of various brands of beer
4.6
896
Metal covers
4.7
1234
Large collection of beer caps
4.9
1518
Belgium postage stamps collection
5
444
Argentine vintage stamps
4.9
628
Old postage stamps from different countries
4.9
556
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