Download the app to control COJI from your smart device</br>Program using emoji language</br>Play games that test your memory and problem-solving skills</br>Develop STEM skills</br>Play with or without app. Requires three AAA batteries (not included)</br></br>Product Description</br></br>COJI the coding robot teaches your child to program using the language of emoji's. Your junior coder will have fun problem-solving using the app to control COJI's actions. COJI also reacts to physical stimulation such as tilting and shaking - simply hilarious. "LOL" as COJI steals your "heart" with pre-programmed reactions.</br><br/>http://www.amazon.com/gp/product/B01D1FGX2Y