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Build Your Own Gotcha Gadgets

Only 15 in stock

Order in the next 12 hours for today's mail

Fun prank set mixing sensor and button gadgets with hilarious sound effects.

This brilliantly sneaky set mixes four gadgets with nine hilarious sound effects to play epic pranks. Choose from a motion sensor, light sensor, door alarm and push-button sound machine, then operate it together with a sound effect. From danger alarms and screams to sad trombones and flatulence, make up to 36 combinations! Complete with a 32-page instruction booklet. For the ultimate prankster!

Build Your Own Gotcha Gadgets
Build Your Own Gotcha Gadgets page
Build Your Own Gotcha Gadgets display
Build Your Own Gotcha Gadgets cool!

Why They'll love it

  • 32-page instruction booklet
  • 4 gadgets and 9 sounds
  • Perfect integrated opportunity to have some fun!

Technical Stuff

  • Ages: 8+
  • Size: 9" x 1.5" x 9.25"
  • Weight: 1.25 lbs

About Twelve Year Old Boys

Twelve year old boys are highly active, madly interested in gadgets and just starting to be interested in being seriously cool. So we have lots of cool stuff for proto teenagers as well as classic boys’ toys which are fun at any age.

Need Help With Your Order?

(240) 766 8990 The Wicked Uncle Elves
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