ID: 138158 Open

Four Tress (IPP26) by Goh Pit Khiam / Walt Hoppe

metagrobology 179

Item Location: United States

$25.00

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Bidder	Amount	Date
m****g 52	$25.00	09.08.2025 16:54:04

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Description

Four Tress (IPP26) by Goh Pit Khiam / Walt Hoppe

Four Tress was designed by Goh Pit Khiam for exchange at IPP 26 in Boston. Four pieces to disassemble from the frame. Nicely executed in Walnut.

Shipping by USPS, payment via Zelle, check or money order. If you have any questions, please ask them before bidding. :-) See all active listings here: metagrobology : the study of puzzles

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metagrobology 179

Steam Turbine Puzzle Box

Steam Turbine Puzzle BoxThe Steam Turbine - A sequential discovery puzzle box and a fun brain teaser with various tools that are discovered on your journey through the box. The goal is to open the locked compartment.Material: PLA plastic. Dimension: 150x150x150 mm. The locked compartment is 52x80x80mm. Weight: 1200 gShipping by USPS, payment via Zelle, check or money order. If you have any questions, please ask them before bidding. :-) See all active listings here: metagrobology : ...

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metagrobology 179

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$300.00

1 bid

metagrobology 179

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3 bids

metagrobology 179

Bolted Closed by Jean Claude Constantin

Bolted Closed by Jean Claude ConstantinCan you free the pinball sphere from its bolted cage? More difficult than it may first appear... A wonderful early JCC design, and an original!Shipping by USPS, payment via Zelle, check or money order. If you have any questions, please ask them before bidding. :-) See all active listings here: metagrobology : the study of puzzles

$25.00

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Four Tress (IPP26) by Goh Pit Khiam / Walt Hoppe

metagrobology 179

$25.00

Description

Payments & Returns

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Steam Turbine Puzzle Box

Planet with a Ring Ⅱ (KW-28) by Hideaki Kawashima (Karakuri)

LabyBox (IPP31) by Jean Claude Constantin

Bolted Closed by Jean Claude Constantin