Fat Brain Toy ABC’s of Engineering Outlet

Three levels of learning take budding young scientists on an educational adventure from ABCs to zoning and city planning.

First – Explore the book with just the big words. “A is for Amplifier” – “B is for Battery”

Next – Explore the simple explanations. “An amplifier makes a signal bigger.” – “A battery gives power to electric circuits.”

Finally – Delve into the details! – “An amplifier has an input and an output. The input is a signal, like music from an electric guitar, and the output is the same signal with more power! The increase in power is called gain. Turn up the volume, turn up the gain!”

Featuring clear illustrations and even clearer explanations, the ABC’s of Engineering turns the complexities of science into early-learning fun!

ABC’s of Engineering