The Speckled Panic
When Kip and Herbie buy truthpaste instead of toothpaste, they soon realise the sensational possibilities of their purchase. They plan to feed the truthpaste disguised in a cake to the guest of honour at their School Speech Day. But the headmaster gets to the cake first.
The Choking Peril
Kip and Herbie team up with Arthur Venger, the inventor, to try and solve Grumpton's litter problem. Arthur thinks he has everything taped with his latest concoction: the incredible, fast-growing Litterwort. But Litterwort is no ordinary weed. Download and start listening now!