Endless Never Gonna Give you Up Christmas Prank Card

At long last, the Rick Astley classic, "Never Gonna Give You Up," is here. The song loops non-stop, open or closed, until the battery dies, glitter inside if you rip it apart. 

• Safe to sign

• Lasts at least 3 hours (sometimes 6 hours)

• Glitter inside if they break it!

• And if they don't break it...they can open again to get a little more

Preview the card and song here:

it is safe to sign. Then place inside the envelope and remove the tab.