<ul><li>FREE 12,000 rpm MOTOR --- The latest high speed motor provides increased forces</li><li>QUALITY JAPANESE BEARINGS --- High speed high-grade miniature ball bearings for long spin times</li><li>COMPUTER BALANCED --- The solid brass disk is machined to a few microns and then computer balanced to 250th of a gram</li><li>NUMEROUS ATTACHMENTS --- Modular design and Interchangeable stainless steel attachments allows for many experiments.</li></ul><br><br>

Super Precision Gyroscope - With free quickstart 12,000 rpm electric motor starter, spinning top dynamically balanced toy (gimbal kit not included)