Mijkel1969 107

Dutch Puzzle Book by van Delft and Botermans (featuring a BEAUTIFUL vanish puzzle)

Excellent Transaction! Love the puzzle. Thank You 03/09/2026 13:08:14

Tornado Burr by Juno — OUT OF STOCK

Very nice seller, beautiful puzzle and fast shipping. 10/10! 03/06/2026 15:00:10

Burrglar, IPP41 (2024) Exchange Puzzle — Strijbos, Hajek, and Pelikan

Smooth transaction. 03/02/2026 21:38:30

Ring Box, IPP29 (2009) Exchange Puzzle by Gary Foshee

Puzzle was well packaged and as advertised. Thrilled to add to my collection! Thanks! 12/27/2025 15:52:22

"Where's the Dog?", IPP23 (2003) exchange puzzle from Torito

Great communication. Puzzle received as shown. 11/22/2025 22:00:24

A Scrap-Book of Elementary Mathematics, 80+ years old

Wonderful to purchase from. Hope to do business again! 11/22/2025 19:04:40

Chicago L, IPP23 (2003) exchange puzzle designed by Donald Knuth

Nice to find an older IPP puzzle for a great price. Shipping couldn't have been faster! Five Stars! 11/22/2025 16:41:10

Gathering for Gardner Exchange Book Set, 2012 — AS NEW

Great seller. Love the books. Thank you. 08/29/2025 10:50:23

Who Dares Wins aka Haleslock 6

Puzzle is exactly as promised and the seller was a gem to work with. Thank you for sharing part of your collection. The hand written note was a nice touch! 08/27/2025 09:07:44

60+ Year Old Advertising "T" Puzzles — TWO UNOPENED COPIES!

Quick and smooth transaction! A++ 08/22/2025 07:28:54