A fun and simple toy that modifies your voice in 3 different ways, producing surprising vocal effects excellent for pranks or messing with your friends. Modes include Robot, which removes vocal inflection and adds a mechanical quality to your voice; Boy, which deepens and compresses your voice to make you sound like a young boy, and Kid, which knocks the pitch of your voice into a higher register. Just hold down the trigger and speak into the end of the changer to hear your voice like you’ve never heard it before! Makes a great stocking stuffer or party favor.
Discover how solar cells make electricity with this awesome kit!
This kit includes several different projects that demonstrate the power of magnets!
Use this laser pointer for any professional presentation!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This ultimate chemistry set features 250 mind-boggling experiments!
Every kid needs one of these spheres!
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