Ultimate 2.0 is our most advanced 10-in-1 educational robot kit that has 550+ mechanical parts and electronic modules that allows you to build 10+ models from one set. Ultimate 2.0 also has superb motor control and great compatibility with Arduino & Raspberry Pi so that you can build a range of complex designs. Features: • 10 in 1 With 550+ mechanical parts and electronic modules,you can build 10+ models from one set. • Mainboard MegaPi with powerful Drive capability MegaPi Mainboard, capable of simultaneously driving up to 10 servos, 8 DC motors or 4 stepper motors, has 4 extension interfaces which provides access to different types of sensors. • Supports multiple programming languages Block-based programming software enables you to program the Ultimate 2.0 by dragging and dropping function blocks. It also supports Arduino IDE and Raspberry Pi. • Wireless Control Use your iPhone or Android smart phone or tablet to program Ultimate to move wirelessly. Software: • mBlock: One-stop coding platform tailored to coding education, trusted by 15 million educators, and learners Download • Makeblock (Mobile): A standard app for controlling and programming Makeblock robots. iOS Android • mBlock 3(PC): A block-based programming software compatible with Arduino.