Part of the Dough Universe, the kit comes with three pots of dough, a smart controller, and a sound helper cord. And with the projects and games in the interactive storybook app, they’ll be exploring and inventing for months to come! The perfect introduction to learning about circuits and how conductivity works - use the dough to create creatures that light up when you complete a circuit! Use the interactive storybook app to set up the kit and start learning about how electricity works, then complete the challenges with the dough and LEDs to defeat Dr. Dry Dough and restore light to the Dough Universe! Techno Sounds Kit gets kids building with dough and making simple circuits to add sound to their creations. Kids create plonky pianos and buzzing snakes while learning about electricity and resistance - Introduce basic circuits and how electricity works through play - Digital and physical play come together - Open-ended learning and play