Old Tom and Lucy are practising for a go-kart race but Billy destroys their kart. Dismayed, they go home to Angela's place where they see a big box in the living room. Not realising it's an Egyptian artefact belonging to Lavinia, they remove its contents - an old statue wrapped in cloth - and take the box outside to turn it into a go-kart. Meanwhile, Angela comes home and, seeing the wrapped statue, thinks it's Old Tom in bandages and she rushes it to the hospital. Then Lavinia arrives, looking for her statue. Lucy realises what has happened and wraps Old Tom in bandages, to make Lavinia think it's the statue. But Old Tom moves and Lavinia thinks the statue has come alive. She runs off, and Old Tom follows, out of control, in the new go-kart. They race through town and end up in the park, where Old Tom wins the go-kart race.