Bitz and Bob

Bitz, Bob and Purl are in a race across the whole wide world to win the trophiest trophy ever, and they are joined by a new team member, Roly, a roller-skating baby dinosaur. To win they need to engineer a way to get off Faraway Island without a boat, stop their carriage sinking in Big Hot Sandy Desert, build a balloony floatoony flying machine, stop Gerhardt the goat eating a clue, ski down High Snowy Mountain and help Roly find her mother before crossing the finish line ahead of Team Bevel!

Bitz and Bob's junk stall sells out of everything, including Bob's robo-helmet! Bob is horrified. The gang try all sorts of substitute helmets: Bitz's craft box, a traffic cone, even a knitted helmet. When they try making a helmet out of a piece of cardboard, it isn't quite right. But Bob accidentally squashes the craft box, and Bitz figures out they could use its flattened shape as a pattern by drawing round it, cutting it out and folding it in the same way. But Zip and Pop may have a surprise for Bob!

Bob, or Big Bad Robo Wolf, showing just how bad he is, locks Ra-Purl-Zel in the castle tower. While Purl is busily knitting, Bitz and Sir Bevel try to engineer a way to rescue her. Sir Bevel tries first but ends up stuck inside the tower alongside Purl. Bitz now has to rescue them both by working out how to get enough balls of yarn up to Ra-Purl-Zel so she can knit an escape ladder. Which means convincing Big Bad Robo Wolf and his naughty wolflets to help her build an awesome 'padoinger'.