Discover how computers think with this hands-on interactive board book. Press the buttons, watch the LED light up, and explore six essential logic gates—WIRE, NOT, OR, AND, XOR, and LATCH—through playful experimentation. Built-in light sensors respond to each page you open, automatically changing the puzzle challenges. Perfect for young engineers and curious learners who want to understand the building blocks of computing in a tactile, engaging way.
By Hacky Engineering. Boardbook format, 12 pages.