About Two-wheeled Instructions for use:

If you want to use these shoes as roller skates, please press the safety button（behind shoes ） and the rear wheel will pop up!

If you want to use these shoes as casual shoes:
1. Use the small wrench to insert the wheel gap and gently lift the front wheel, then use the small soft plug to fill the wheel pits
2. Hold down the button and press the rear wheel into the sole, the pull-down cover, will turn into casual shoes.