A 2D puzzle with floating or ghost axes.

• Inventor: Francisco Bedmar Alvarez
• Mechanism: Intersecting circles
• Patents: Unknown
• Producer: Customly 3D printed
• Year: 2022
• Original Price: $0.00 USD
• Current Price: No Data

The development of these puzzles is due to my enthusiasm for the ideas in the forum thread “WIP: Penrose Twist” posted by Oskar back in July 2019.
Nathaniel proposed the possibility of working with a variant of Penrose tiles called “tie and navette”, which could be mechanically simpler.
This model could perhaps be the smallest of this type, which maintains the possibility of the appearance of a ghost axis.
It seems to have only three circles but images 3-4 show a fourth turnable circle.

Printed in PETG plastic
Diameter of the grip circumference: 40 mm
Maximum outer Diameter: 92 mm
Height: 7 mm
Weight: 31 grams

Thank you to the following people for their assistance in helping collect the information on this page: francisco bedmar alvarez.

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