The shrink ray is a ray gun created by Dr. Flug that can grow and shrink things via an energy ray.


The gun is white, with a switch to turn it on between two green stripes. It contains a small tube protruding from the top that is blue when set to shrinking and green when set to growing. The color can be adjusted with a red dial near the tube.

Episode appearances


  • The gun bears a resemblance to the portal gun from Rick and Morty, bearing the same two colors in its glass tube.
  • It appears to completely bypass the square-cube law, as seen by 5.0.5.'s ability to stand after having it grow him to a gigantic size.



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