Combine the versatile LEGO® building system with advanced technology to boost your creativity with the awesome LEGO Boost Creative Toolbox. Download the free tablet app to your device and follow the step-by-step instructions to build and code any of the 5 multifunctional models. Experience Vernie the Robot - a moving and talking robot; the M.T.R.4 (Multi-Tooled Rover 4) - a robust, versatile rover with 4 different tool attachments including a spring-loaded shooter; the Guitar4000 - a musical instrument with pitch bend and sound effects; Frankie the Cat - an interactive pet that plays, purrs and expresses its mood; or the AutoBuilder - an automated production line that really builds miniature LEGO models! Bring your creations to life with the app's intuitive, icon-based coding interface and complete an array of exciting activities designed for each model. This set also includes a playmat for use with specific activities, and a LEGO Boost wall poster! A tablet running iOS 10.3 and newer/Android 5.0 or above is required to build and play with LEGO Boost. Please visit LEGO.com/DeviceCheck to check if your tablet is compatible.