The pack contains everything you need to get started teaching robotics & the fundamentals of programming. SPRK+ & Lightning Lab allow you to collaborate with other users around the globe to innovate the world of education & empower anyone to program. Equipped with Bluetooth SMART & a strong scratch-resistant UV coating, SPRK+ takes hands-on learning up a notch. Join the growing community of makers, students, instructors, & parents – all learning on the same social platform. SPRK+ will foster a love of robotics, coding, & STEAM principles… all through play. Learning is evolving. Get on the ball. Designed to inspire curiosity, creativity, & invention through connected play & coding, SPRK+ is far more than just a robot. Powered by the Lightning Lab app, you can easily learn programming, complete hands-on activities, & share your creations with the community What's Included: 12x Sphero SPRK+ 12x Inductive charging base with USB (Universal Serial Bus) charging cable 12x Maze tape, 360 degree protractors & sticker sheets 12x Quick Start guide to get you rolling Sphero SPRK Lightning app available for download in the App Store, Google Play, & Kindle Store Robot Specs: Super durable UV coated poly carbonate shell Bluetooth Smart (100 foot range) Goes over 4.5 mph (2m/s) Built-in LED glow Inductive charging with over 1 hour of play on a full charge App & firmware updates that introduce new features Charging: Plug charging cradle into a USB (Universal Serial Bus) power adapter & directly into a wall outlet If charging more than one SPRK+, plug charging cradle into a Sphero Approved USB (Universal Serial Bus) hub, noted on our support page DO NOT not use an unapproved USB (Universal Serial Bus) hub. Doing so can cause irreparable damage to your cradle & robot