The LeapPad Ultra was LeapFrog's flagship kids learning tablet, released in the early 2010s as part of the popular LeapPad line. Its short startup chime greeted children every time the device powered on, becoming a familiar sound for a generation of young users. Years later, the jingle resurfaced online as millennials and Gen Z creators clipped it for nostalgia edits, retro tech memes and 'things that unlock core memories' compilations on YouTube and TikTok. It endures because the sound is instantly recognisable to anyone who grew up with the tablet.