Duplex 1
Intersecting circles double-sided puzzle
release date: 19 февраля 2017
outer circles: 2
weight, grams: 450
features: flip
tp.com: www.twistypuzzles.com/forum/viewtopic.php?t=31415
YouTube: youtu.be/oDGc88v88JU
type: ICP
Intersecting circles double-sided puzzle
release date: 19 февраля 2017
outer circles: 2
weight, grams: 450
features: flip
tp.com: www.twistypuzzles.com/forum/viewtopic.php?t=31415
YouTube: youtu.be/oDGc88v88JU
type: ICP