At the bottom of the cave system, three ancient lava beasts guard the Power Diamond — and they are not interested in negotiating. Avery and Quinn reach the volcanic chamber and find the diamond sitting on a rock column above rivers of active lava, protected by armored creatures that have been guarding it for centuries. Avery's sword works on ice mode. Fire mode does not work at all. Quinn's force blasts help, a triceratops they rescued along the way helps more, and Biscuit the pocket panda contributes exactly one sneeze at exactly the right moment. Getting the diamond out before the volcano responds is a different problem entirely. The biggest, most action-packed episode yet — a fantasy audio adventure for kids ages 6-11, perfect for car rides.

Series: The Drill House | Episode 4 of 5

A row of gem-covered cave trolls is blocking the only path forward — and they want something shiny before they'll move. Avery and Quinn reach the Troll Crossing, where the enormous, gemstone-hoarding Grumstone and his crew demand payment for passage. The boys have tools, weapons, a pocket panda, and one thing Quinn really doesn't want to give up. Past the trolls, a strange sound echoes from the direction of the lava fields — something big, something with horns, and something that has apparently been stuck down there for days. A funny and surprising underground fantasy audio story for kids ages 6-11, perfect for car rides and screen-free entertainment.

Series: The Drill House | Episode 3 of 5

A broken drill horn, a cavern full of enormous mushroom monsters, and one very small panda who might just save the day. Deep underground, the Drill House takes damage and forces Avery and Quinn to stop for repairs in the dark. While Quinn welds the machine back together on the roof, Avery wanders too far into the tunnels — and finds something tiny, black and white, and extremely alarmed wedged in a crack in the cave wall. Getting back to the Drill House with a pocket panda and seven large mushroom beasts between him and safety is a problem he did not plan for. A funny underground audio adventure for kids ages 6-11, perfect for bedtime and screen-free entertainment.

Series: The Drill House | Episode 2 of 5