The 130-Storey Treehouse (The Treehouse Series) [paperback]
- Sydney, NSW Pan Macmillan Australia 2020.
- 0 p. 20 cm.
Andy and Terry have added 13 new levels to their treehouse and now it's even more out of this world than before! There's a soap bubble blaster, a GRABINATOR (it can grab anything from anywhere at any time), a time-wasting level, a toilet paper factory (because you can never have too much toilet paper), a room full of mechanical grandparents..