There are a few things you can do to clean a rainbow vacuum cleaner:

  1. Remove all the dirt and debris from the bottom of the vacuum cleaner. This includes anything that has been caught in the filters, crevices, or anywhere else on the vacuum cleaner.
  2. Fill up the dustbin with fresh air and empty it out completely. Make sure to shake off any excess air before putting it back in the dustbin.
  3. Use a hairdryer to dry off any excess water from the vacuum cleaner body and cord.