Kate wants to help pick tomatoes, but she’s too small to carry a big basket of them. In Mimiloo, it’s harvest time in Gobble’s garden! Everyone is happy to help, but Gobble’s carrots are too big for Boomer to pick. Boomer’s frustrated…until he tumbles down a hole and lands in a cavern where tiny Mimiloo mole miners are mining carrottite! Down here, Boomer is the biggest and strongest…and the miners need his help!