• Assemble this robotic desktop vacuum cleaner that actually works to pick up dust, lint, and debris.
• Mechanical sensors allow the robot to detect objects and avoid collisions, while a moveable probe arm acts as an edge tracker, enabling it to drive precisely along the edge of a table without falling off.
• The 52-page full-color manual guides step-by-step assembly (ages 8+ with help from an adult; 12+ for independent play), explores engineering systems like motors and gear trains, and dives into the science behind real-life commercial robotic vacuum cleaners.
• Useful cleaning abilities aside, Dusty has a great personality! Watch its facial expressions change when it approaches an obstacle, and read the comic book-style story starring your robotic cleaning friend in the manual.

8+ with help/12+ alone