BUILDING BOZER When Diggs overhears Bozer talking to himself, it seems that their beloved boss is going to be leaving. What can the construction machines present him with as a farewell gift? The landfill site is chock full of bits and pieces that provide some artistic inspiration. But before building for a boss is supposedly leaving, perhaps an eavesdropping digger should check his facts. WHODUNNIT? The machines are shocked to find that during the night the new multi storey car park they were building has been destroyed. Carrie volunteers to play the detective and with the help of her two trusty sidekicks Scooch and Diggs, she attempts to winkle out the wrongdoer. Unfortunately she soon finds that it's hard to point the fork when everyone's a suspect, and clues can turn up in the most unexpected of places!