Pick a bomb for your dynamite timer
Every character runs the same 5-minute countdown to start. Meet Dynamite and the Powder Keg below. Round Buddy and Dynamite are free to play on this page. Unlock all 50+ bombs and 140+ worlds for $4.99 with no ads. Every bomb is unique! Watch for different animations, sounds, and explosions.
For home
Unlock all 50+ bombs and 140+ worlds
Every bomb is unique, with lots of different booms, and you can put any bomb in any of 140+ animated worlds. Pay once, use on up to 5 devices. Removes all outside ads from this site.
For teachers
Classroom license
Every bomb and every world on up to 30 school devices, for one payment.
✓All bombs and worlds unlocked. Thank you for supporting BombTimer!
Using another device? Restore your unlock
Other timer lengths
Looking for a dynamite timer or a TNT timer with a real burning fuse? This is it, cartoon-style: a stick of grinning dynamite, a wooden powder keg, and a fuse that sizzles its way down to a big, harmless boom. Everything is illustrated and kid-safe, with zero realism.
The countdown engine underneath is the same free timer that runs the whole site: pick any length from 30 seconds to an hour, project it on a smartboard or TV, and let the fuse do the nagging. Sound has three levels, Off, Soft and Loud, and a Motion switch in Settings keeps things calm when you need it.
Best of all, the Dynamite character is free to play, so you can light this fuse right now with no sign-up. Want the wooden Powder Keg too? A one-time $4.99 unlock adds it and the rest of the 50+ bombs and 140+ worlds. Try a 5 minute countdown or a 1 minute lightning round to see the fuse in action.