Up for auction is a packing puzzle called CAGED MARBLES designed  by Sjaak Griffieon which was entered at the IPP Design Competition 2025 in Tokyo. It is multi-level logic game with many challenge cards. The goal is always to start with a given configuration and you need to complete the cube and close the 2-parted cage! It sounds easier than it really is! The item is in great condition. After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post...

Up for auction is a packing puzzle called BOTTOM OUT designed and exchanged by Henry Strout at IPP Assisi 2026. The goal is to put all pieces into the given tray. One piece will stick out in the solved state though Another part of the HUGE train Henry started many years ago!  The item is in great condition. After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the preferred way of shipping is clear, I will provide fi...

Up for auction is a packing puzzle called TETROMINO+1 designed by Yasunari Makino and which won the TOP TEN VOTE GETTER AWARD at IPP Tokyo 2025. The goal is to put all pieces into the given tray with the retricted opening and a "fixed-to-the tray" but moveable cuby piece.- A superb brain teaser!  The item is in great condition. After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the preferred way of shipping is cle...

Up for auction is a packing puzzle called 8 BITS desigend by Jean Claude Constantin and exchanged by Allan Stein at IPP Tokyo 2025. The goal is to put all 8 pieces in 2 layers into the given tray so that the colorful pulleys will fit the holes of the pieces throughout the 2 layers - a challenging but superb brain teaser The item is in great condition. After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the preferred...

Up for auction is the TETRA 1 puzzle designed and made by Osanori Yamamoto. It was entered at IPP Design Competition 2024 in Houston / USA and is a 3D packing challenge where 4 pieces have to be put into a given box with various entries. You should also achieve an apparent cube at the same time. Another difficult one for me! The puzzle is in great condition!  After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the p...

Up for auction is the CHOO CHOO LOOPS puzzle designed by Kate Jones and produced by Kadon Enterprises. We are talking about many 2D put together challenges to solve from an accompanying booklet. It guarantees hours of fun (and frustration) for sure! It was also an IPP Design Competition Entry in 2009. The puzzle is in great condition!  After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the preferred way of shipping...

Up for auction is a 2D packer called 7 RAPTORS 4 desigend by Yuji Katayose and exchanged by Atsushi Katagiri at IPP Tokyo 2025. The goal is to put all 7 pieces in the given tray - not an easy task at all! The item is in great condition. After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the preferred way of shipping is clear, I will provide final payment amount.I am shipping worldwide. To provide an idea, shipping ...

Up for auction is a packing puzzle called BLACK OR WHITE designed and exchanged by Naoyuki Iwase (Osho) at IPP Tokyo 2025. The goal is to put all pieces into the given tray so that a checkerboard pattern is created. There are two challenges and both are tougies. The item is in great condition. After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the preferred way of shipping is clear, I will provide final payment amo...

Up for auction is a TIC = turning interlocking cube "light" design by Juha Levonen and made by Bernhard Schweitzer, which was my exchange puzzle at IPP 2023 in Jerusalem. Your goal is to create a 3x3x3 cube to perfectly fit in the accompanying plastic container. In my mind it is a brain teaser to start experimenting with TIC's as it is not that difficult to solve. The puzzle is in new condition - just assembled/disassembled twice to check workability.After the auction ends I will pro-actively co...

Up for auction is the MINI PACK 3 puzzle designed and made by Osanori Yamamoto. It was entered at IPP Design Competition 2023 in Jerusalem / Israel and is a 3D packing challenge where 3 pieces have to be put into a given box with a restricted entry. You should also achieve an apparent cube at the same time. A difficult one for me! The puzzle is in great condition!After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the...

Up for auction is a 2d packing puzzle called JIGSAW UGLY4 designed by Tecno Angles / Bozoou. Your goal is to pack all pieces in the given tray and it is a clever and very challenging task. The puzzle is in new condition as I bought it twice by mistake.After the auction ends I will pro-actively contact the buyer and provide shipping options via Deutsche Post / DHL or Hermes. After the preferred way of shipping is clear, I will provide final payment amount.I am shipping worldwide. To provide an id...