3D Green Impossible Triangle limited

By Maxxell.

337

price (R$)

829

recent average price

favorites

13 July 2023

created (per Roblox)

View on Roblox → · measured 22 Oct 2026, 06:18 UTC

Description

The Penrose triangle, also known as the impossible triangle, is a fascinating geometric shape that appears to be a three-dimensional object, yet its structure defies traditional spatial logic. Named after mathematician Sir Roger Penrose, this optical illusion consists of three bars or lines that form a triangle, but the connections between them seem impossible or contradictory. The Penrose triangle challenges our perception and plays with our understanding of space and geometry, creating a captivating visual puzzle. Its intriguing design has made it a popular symbol of impossible objects and mind-bending illusions.

Written by the creator; not a statement by this register.

Value over time

Growth

5 measurements spanning 47 days. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 828–830 and does not start at zero.

Measurement log — every R$ (RAP) count we have recorded
Measured (UTC)	R$ (RAP)	Change
14 Oct 2026, 04:45	829	no change
13 Oct 2026, 03:03	829	no change
15 Sept 2026, 05:01	829	no change
3 Sept 2026, 04:54	829	no change
27 Aug 2026, 21:30	829	first reading