Danny and Lin never say no to adventure, so when Danny s spy camera captures a tiny dinosaur crashing into Lin s helmet during her skateboarding tryouts they know they have to investigate. But even they aren't prepared for a secret laboratory filled with amazing inventions (including the Shrink-a-Fier and the Expand-o-Matic 2) and astonishing discoveries (Triceratops are NOT fond of the color red!).
- ISBN10 0606411224
- ISBN13 9780606411226
- Publish Date 1 March 2018 (first published 17 January 2017)
- Publish Status Out of Print
- Out of Print 13 September 2021
- Imprint Turtleback Books
- Edition Bound for Schools & Libraries ed.
- Format Hardcover (Library Binding)
- Pages 240
- Language English