Make it Crawl, Wiggle or Walk! Engage your inner engineer. Create
simple Robots, vibrating Robot walkers, two-legged, four legged and six
legged walking or crawling robots!
Kit includes Special Edition 3Doodler Start Pen, Themed Activity Guide
with 12 projects included, Themed Doodle Blocks, Motor and Battery Pack,
Doodle Sheets 4 Plastic pack refills.