Molly examines her shelf of special things at the back of Mack’s stall. She chooses the tub of blue slimy stuff and remembers the day she got it.\n\nCaitlin is in her new den, but she’s in a bit of a grump and doesn’t want to share it with anyone. When Euan, Ruby and Ayesha try to get in, she becomes an even bigger grump. Ruby has dropped a book about monsters, and this gives Caitlin an idea – she’s going to pretend her den has a monster to scare the others away!\n\nMeanwhile, Moira is trying to track down a different kind of monster – a biscuit-snaffling one. She asks Bob to put a camera up in her office to find out who has been eating all her biscuits.\n\nCaitlin tells everyone about the monster. His name is Grump, and he oozes blue slimy stuff. Ayesha is very sceptical, so Caitlin borrows a tub of blue slimy stuff from Mack’s stall and smears it all around Moira’s office. She calls Ayesha in to see the slime as evidence of Grump’s existence, but Ayesha remains suspicious.\n\nMoira and Bob look through the camera footage to find the elusive biscuit snaffler. As they do, they not only discover the culprit but also see footage of Caitlin smearing the blue slimy stuff everywhere. Caitlin has to come clean and apologise to Ayesha, Ruby and Euan.
Source: CBeebies
Series 5: 13. Moira Takes Charge
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the empty pickle jar and remembers the day she got it.\n\nMoira’s plan to relax w ...
21-04-2025
CBeebies
Series 5: 12. Guess The Baby's Name
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the glitter pen and remembers the day she got it.\n\nEveryone at the Big Hub wants to k ...
14-04-2025
CBeebies
Series 5: 11. The Delivery
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the baby bookmark and remembers the day she got it.\n\nAlice is in the Wobbly Coffee Po ...
07-04-2025
CBeebies
Series 5: 10. The Waste Coat
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the bottle-top bowtie and remembers the day she got it.\n\nKez has had another idea &nd ...
31-03-2025
CBeebies
Series 5: 9. Surprise!
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the gift bow and remembers the day she got it.\n\nIt’s Mack’s birthday, but ...
24-03-2025
CBeebies
Series 5: 8. Monster Grump
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the tub of blue slimy stuff and remembers the day she got it.\n\nCaitlin is in her new ...
17-03-2025
CBeebies
Series 5: 7. The Very Scary Scarecrow
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the ‘Very Berry Delights’ pot and remembers the day she got it.\n\nBob has ...
10-03-2025
CBeebies
Series 5: 6. The Stall Inspection
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the wobbly coffee pot mug and remembers the day she got it.\n\nMoira reads a bad online ...
03-03-2025
CBeebies
Series 5: 5. The Second First Date
Caitlin wants to make Daisy and Mack’s anniversary perfect. When the other kids are roped in to help, the second first date doesn’t go quite as Caitlin imagined.
24-02-2025
CBeebies
Series 5: 4. The Wrong Robot
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the ‘boss’ badge and remembers the day she got it. Mack has to go to the de ...
18-02-2025
CBeebies
Series 5: 11. The Delivery
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the baby bookmark and remembers the day she got it.\n\nAlice is in the Wobbly Coffee Po ...
07-04-2025
CBeebies
Series 4: 5. Big Hub Super Spa
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the finger cymbals and remembers the day she got them…\n\nThe Big Hub has been v ...
30-03-2024
CBeebies
Series 5: 18. Mack's Challenge
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the important letter and remembers the day she got it.\n\nMack is surprised to get a le ...
29-07-2024
CBeebies
Series 1: 17. The Great Detective
Molly examines her shelf of special things at the back of Mack's stall. She chooses the shopping list and remembers the day she got it... \n\nMack has to go and fetch something, ...
15-12-2024
CBeebies
Series 5: 9. Surprise!
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the gift bow and remembers the day she got it.\n\nIt’s Mack’s birthday, but ...
24-03-2025
CBeebies
Series 1: 2. Litter
Molly examines her shelf of special things at the back of Mack's stall. She chooses the litter badge and remembers the day she got it... \n\nDaisy has a day off and Mack wants t ...
20-10-2024
CBeebies
Series 5: 13. Moira Takes Charge
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the empty pickle jar and remembers the day she got it.\n\nMoira’s plan to relax w ...
21-04-2025
CBeebies
Series 4: 9. Alice's News
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the ‘chatterbox’ and remembers the day she got it…\n\nAlice is showi ...
14-04-2024
CBeebies
Series 3: 15. Grasshopper Pie
Molly examines her shelf of special things at the back of Mack’s Stall. She chooses the small ‘Grasshopper Pie’ sign and remembers the day she got it.\n\nMrs J ...
28-05-2023
CBeebies
Series 5: 10. The Waste Coat
Molly examines her shelf of special things at the back of Mack’s stall. She chooses the bottle-top bowtie and remembers the day she got it.\n\nKez has had another idea &nd ...
31-03-2025
CBeebies