Cog makes coding tangible, students use block code to control lights, sensors, and sounds for hands-on physical computing.
Cog is a compact physical computing device that brings coding off the screen and into students’ hands. Learners program interactive inputs like buttons, lights, sensors, and sounds using block-based coding, helping them explore sequencing, loops, and real-world input/output in a fun, hands-on way.
Maker-STEAM Checkout Inventory
10 Cogs
Age Recommendation
4+
Resources
Tips
• Let students explore the buttons, dials, and outputs before formal coding.
• Design projects that clearly show input → output relationships.
• Have students predict, test, and explain what their program does.
• Check wire connections first if something isn’t working.