No single "best" source exists—it depends on your priorities. Here's a breakdown:
| Retailer | Pros | Cons |
|---|---|---|
| Amazon | Huge selection, competitive pricing, Prime shipping | Overwhelming, variable quality control |
| Target / Walmart | Good prices, easy returns, in-store pickup | Less specialized selection |
| Puzzle Warehouse | Specialized, vast catalog, frequent sales, expert curation | Puzzle-only (no other goods) |
| Etsy | Unique, handmade, artist-designed puzzles | Higher prices, longer shipping |
| CoolStuffInc / Miniature Market | Board game focus, good puzzle selection, loyalty programs | Shipping thresholds for free delivery |
Recommendation: For new puzzlers: Puzzle Warehouse or Target. For gifts/art: Etsy or specialty shops. For vintage: thrift/estate sales.