School, library, bookstore visits? I do that!
SIMPLE MACHINES CURRICULUM + CATAPULT MODEL
Book one, 12/9/2025
The Legendary Life Story of the Lever:
How a Deceptively Simple Machine
Moves the World Forward
(Mighty Models series, Union Square Kids)
Order from your local bookstore or from
LINK TO A FREE ACTIVITY
Click HERE to teach kids how to
use a lever to move a heavy object.
SIMPLE MACHINES CURRICULUM + PENDULUM CLOCK MODEL
Book two, 4/28/2026
The Legendary Life Story of the Cogwheel:
How a Deceptively Simple Device
Moves the World Forward
(Mighty Models series, Union Square Kids)
Pre-order from your local bookstore or from