Wittgensteins Rabbit Duck Illusion on Backpack

A backpack for any occasion. Affords enough space for school books and files, and is the trusty companion you need on holiday or in times of leisure.

Main compartment with double zipper and zipped front pocket
Handy headphone opening for safe transport of an MP3 player or iPod while listening to music
Holding capacity: 15.7 litres)
Fabrics: 100% polyester

A - Length in in
B - Width in in

Size	A (in)	B (in)
One Size	14.96	11.02

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Created by ShirtfeldDesigns

Wittgensteins Rabbit Duck Illusion

Created by ShirtfeldDesigns

Wrap your mind around this classic optical illusion that challenges your perspective. Are you team rabbit or team duck? Dive into the fun side of physics.

Tags: psychology interest, rabbit or duck, critical thinking, cerebral entertainment, illusion art, science humor, problem solving, neuroscience, mind bender, intelligence challenge, science enthusiast, mental exercise, neuroplasticity, intellectual humor, visual ambiguity, educational, smart casual, visual perception, academic fun, contemplative, visual trick, philosophy of mind, physics nerd, mind games, observational skills