eye-popper

noun2

1. •
   (informal) Something that is eye-popping; a surprising spectacle.

   • This custom limousine is an eye-popper. Mrs. Wilber had it tricked out with all the latest amenities of the era. — 2013
2. •
   A toy consisting of a small dome-shaped piece of rubber etc. that can be inverted and then loudly pops back into its original shape.

   • […] looked like one of those eye-popper toys one could squeeze to relieve stress. — 2008