Zoomers shipped via LTL freight come nearly fully assembled. All that is required after removing your Zoomer from the packaging is to attach the handlebars with the cap and 4 screws that are in the included toolkit bag. After removing the cardboard top, find the toolkit shrink wrapped to the seat. In it you will find a 5mm allen and 10mm crescent wrench to help remove the fasteners on the crate packaging. The safety wires can be removed by hand or even more quickly by snipping them off with a wire cutter.