Help us get to over 8,747 articles in 2024.

If you know of a magician not listed in MagicPedia, start a New Biography for them. Contact us at magicpediahelp@gmail.com

Boomerang Illusion

From Magicpedia, the free online encyclopedia for magicians by magicians.
Revision as of 23:44, 9 April 2016 by Pprevos (Talk | contribs) (References)

Jump to: navigation, search
The Boomerang Illusion (also known as the Jastrow Illusion) is an effect based on an optical illusion in which two boomerang shapes appear to shrink and grow.
The two figures are identical.

The optical illusion is credited to Professor Joseph Jastrow, a pioneering psychologist, who used it to illustrate optional illusions in 1891.

It's sold as part of many magic kits to children.

Publications

Variations of the shape

  • Noses
  • Bananas
  • Rainbows
  • Fish

References

Wikipedia-logo.png This page incorporated content from Jastrow_illusion,

a page hosted on Wikipedia. Please consult the history of the original page to see a list of its authors. Therefor, this article is also available under the Creative Commons Attribution-ShareAlike License

Bibliography

Dayton, R. (1994). Fish Sticks. M-U-M, 83(September), 30–32.

de Courcy, K. (1997). A brief talk on the banana. Linking Ring, 77(1), 91–93.

Freer, Winston . (n.d.). Boomerang Fish. In Freer’s exclusive mysteries. Miracle Factory.

Ginn, D. (2010). Baffling boomerangs. Magicana, 57, 10–13.

Gower, H. (1962). Magic mudguards. Abracadabra, 33, 4–6.

Kleefield, J. (2008). Boomerang Teach-In. Linking Ring, 88(5), 84–85.

Pecor, C. J. (2001). The boomerangs revisited. Linking Ring, 81(5), 108–109.

Price, D. (2000). Color changing boomerangs. M-U-M, 89(May), 36–38.