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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
4.6
1076
3D Abstraction
4.7
7730
New Swiss banknotes
4.8
2574
Collection of African banknotes
4.6
920
Multicolored guitars
4.7
6246
Austrian stamps
5
1094
European postage stamps
4.8
530
Collection of old postage stamps
4.8
569
World stamps
5
689
Rare postage stamps
4.8
650
3D Abstraction: Waves
4.9
3518
Old stamps
4.7
568
Postage stamps of different countries and times
4.8
676
Antique stamps from different countries
4.8
827
Collection of postage stamps
4.7
572
Beer caps of various brands of beer
4.7
1060
Metal covers
4.8
1548
Large collection of beer caps
4.9
1793
Belgium postage stamps collection
5
621
Argentine vintage stamps
4.8
777
Old postage stamps from different countries
4.9
715
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