Richie Rich Inventions #13

While looking for fossils, Richie and Cadbury uncover a large metallic capsule with a hinged door and a figure of a head on top with a face that looks just like Cadbury. Stepping inside, is transported one million years back in time. There Richie is captured by cavemen and brought to the top of a snow-topped mountain. He uses large blades of grass as skis, skiis back down the mountain and returns to the present in the capsule. Cadbury investigates the capsule himself and, once again the capsule disappears...