Endless Baby Shark Father's Day Card with Glitter
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Shop EU PartnerThis innocent-looking Father's Day card plays "Baby Shark" non-stop — and Dad can't turn it off
Every parent knows "Baby Shark." It lives in your head. It plays at 6 a.m. It will not leave. This Father's Day, you finally get to share that gift with Dad. The card looks like an ordinary Father's Day card, but the moment he opens it, "Baby Shark" starts looping — doo doo doo doo doo doo — and it doesn't stop.
It's the kind of card that gets a reaction. Dad will almost certainly text you "what did you DO?!" — which might even start a conversation if you haven't talked in a while. Unlike a paper card that gets read once and forgotten, this one keeps reminding him you're there. For anyone who wants to give something completely different from every other Father's Day card.
How the Endless Musical Card Works
- Open the card to test the sound, sign it, then close the card to stop the sample.
- Insert the card into the envelope and pull the tab from the spine to arm it.
- Once Dad opens the card, it loops non-stop — even if he closes it — and plays for hours, until the battery dies.
- If Dad tries to break the card to stop the sound, a hidden glitter trap is waiting inside.
*Plain white envelope included in all cards
Frequently Asked Questions
Can I sign the card before it activates?
Yes. You can safely sign the card and it will play one-time. Close the card and it will stop.
How long does the song play?
Once activated, the card plays continuously for 3 to 6 hours until the internal battery dies. There is no off switch. Please note; batteries are like a sponge so if they open it again you'll get more music.
How do I activate the card?
We suggest inserting the card into the envelope first the remove the instructional tab from the spine. The moment your recipient opens the card, the song (or sound, depending on your design) starts playing automatically and won't stop until the battery dies or it's broken.
How do I stop the song?
Once activated there is no off switch. The song plays until the battery dies. Attempting to destroy the card triggers the hidden glitter (or in some cases the glitter is found when the pull strip is removed). That's the prank.
Does the card come with a Glitter Envelope
No. All cards ship with a plain white envelope. The glitter is already built inside the card itself, either hidden inside waiting to be unleashed or behind a pull-strip reveal. If you want the full glitter ambush on the outside too, we sell Glitter Trap Envelopes separately.
