This document provides instructions for drawing an optical illusion zentangle pattern. It instructs the reader to start at point 1 and draw lines following the visible path to the center, and that the lines can be drawn in either direction around the path. It includes a name and course field for the reader to fill out.

1. ZENTANGLE OPTICAL ILLUSION
2º ESO

2. Starting from point 1º, draw lines following the path you can see below until you reach the center. You
can follow this direction or the other way around.
2º
1º

3. NAME: COURSE:
Starting from point 1º, draw
lines following the path you
can see below until you reach
the center.You can follow this
direction or the other way
around.
1º
2º
14 - ZENTANGLE OPTICAL ILLUSION

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