An Inventing Difference / A Fix It Adventure

S1 E120: In "An Inventing Adventure," Ruff-Ruff, Tweet and Dave invent 'blue-panda waker-uppers’ to help Dave get up in the mornings. Their wacky inventions ensure that Dave won’t miss out on any fun by napping too long! In "A Fix It Adventure," Ruff-Ruff, Tweet and Dave help Hatty fix his Bubble-Copter. They work out how different things fit together, like nuts and bolts, and choose the right tools for each job.