Rebecca has lost her healthy, fruity snacks. Murphi can't find them either, but he does find a huge portrait of his great-grandma with the big eyes. This gives him an 'eye-dea' for a make – a pair of silly eyeglasses! The Mini Monsters make muffins, Rebecca gets a call on the Magic Monster Mirror from her aunt, and Murphi and Rebecca create a snack tube train with some support from the Tiny Helpers and the Recycling Express.

It's a special day in the attic, but Rebecca seems to have forgotten all about it. Murphi has an inspirational idea for a 'bee-autiful' yogurt pot bee, the Mini Monsters transform paper plates into snappy-mouthed animals, and Rebecca gets a call from her uncle at the zoo. Finally, the Recycling Express inspires Murphi to help Rebecca turn different-sized cardboard boxes into a cake.