An Amazon best-seller, and as made famous on TikTok, the Original World’s Smallest Violin Toy Keychain is the funniest way to send your condolences. The Original World's Saddest Trombone Toy Keychain is the funniest way to send a womp womp fail sound effect. Funny novelty gift idea for friends and family that complain or fail too much. Send your condolences with the world's smallest violin. Send your womp womp fail with the world's saddest trombone. Press firmly and hold the button on the back of the toy to play a sad sound, it will repeat if held. The sound will stop if the button is released. Be sure to press harder than you expect to engage the button, otherwise the sound may loop prematurely. High quality branded batteries ensures a long life. A mini screwdriver is included to easily replace the battery just in case. Make sure to pull the battery tab out lightly. Sometimes the battery may loosen from pulling out the tab and the sound will not work properly. Try inserting the tab back in and removing it several times to reset it. If there are sound quality issues please try tapping the toy on a desk lightly, the batteries inside may be loose. If that does not work, try replacing the three "Ag3" batteries by undoing the screws on the back. Fresh batteries should last a long time. The Original World's Smallest Violin Keychain Toy by: Munnygrubbers (R) - All rights reserved - Owned by Munnygrubbers LLC. ~ PENDING trade dress serial number: 98212497 ~ The Original World's Saddest Trombone Toy Keychain by: Munnygrubbers (R) - All rights reserved - Owned by Munnygrubbers LLC. ~ Patented ~ An Amazon best-seller, and as made famous on TikTok, the original World’s Smallest Violin Toy Keychain is the funniest way to send your condolences. The Original World's Saddest Trombone Toy Keychain is the funniest way to send a womp womp sound effect.