Reading Metrics
Grade Level
Lower Grades (LG K-3)
Book Level
3.6
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
3387
Points per Word
0.000148
Description
We use machines everywhere - from pivots and catapults to drones and robot rescue dogs. Find out how x-rays can help solve human body puzzles, what mayhem fogbots could cause or what happens when a computer mouse encounters an animal mouse! Join Professor Splat on his science adventures to learn all about the different types of machines in our world.