= Brush Bots = Brush bots are simple robots that can be easily built form a mere toothbrush! During this activity, we will talk about electricity and motors while racing these fun little bug bots. === Materials: === * Pancake battery * vibrating motor * toothbrush head * double sided tape * googly eyes === Presentations: === [https://docs.google.com/presentation/d/1Fk0H1aKykkbGjtuTLDXRu5mqc5xBEVj1eyMKUMnZ6nE/edit?usp=sharing Elementary School] [https://docs.google.com/presentation/d/1qUZW8jF8JefwWkIsMoiCRbwu8Jax4eSRj0lqjAf_mKU/edit?usp=sharing Middle School] === Creator: === * sonia.salbert@gmail.com Sonia Albert