Rebecca is keen to go on a travelling adventure and invites Murphi to come. Murphi's time machine takes them to the dinosaur age, but when it stops working, they need to get making. Firstly, they create a paper plate dinosaur, followed by some colourful water blob creatures made by the Mini Monsters. Then, Rebecca gets a call on the Magic Monster Mirror from her aunt Antarctic, who makes herself some snow-building buddies to help rescue her snowman. The Recycling Express brings some paper straws to the attic, which Murphi and Rebecca use to make a straw sailboat. 
 

Rebecca has a new pet plant called Stan, which gives Murphi a monster idea for the first make – a terrifically tropical bug made from a reused plastic bottle. The Mini Monsters make bottle fish, and Rebecca's great aunt makes a silly plant for her pet bug. The Recycling Express brings some egg boxes to the attic – just the thing Murphi needs to make a snippy snappy egg box crocodile. The Tiny Helpers add the teeth and eyes, meaning the crocodile can join the attic's jungle band for a final dance.