Match blocks by completing where all attributes are either the same or different. Play in 27, 42, or 81 block modes. Access step-by-step tutorials, view high scores, and reset scores. Use hints if stuck. Sync with Game Center.
Review lessons, take quizzes, and practice grammar exercises. Access materials offline. Track progress with interactive tests. Complete writing assignments and receive feedback. Sync learning across devices.
Clear flashing blocks by aligning and rotating falling pieces to form complete rows. Complete rows to progress to the next level. Game ends when blocks reach the top.
Control and program the robot from the Robotics: Smart Machines - kit. Adjust movement settings via a built-in keypad. Download and upload programs to customize behavior. Monitor sensor data and adjust parameters for different tasks.
View ultrasound images and anatomical descriptions for nerve blocks. Learn positioning techniques and watch block placement videos. Calculate local anesthetic doses with the included drug calculator.