Valentine's Castle Escape Room - Pixel Art Mystery Picture Template - DIGITAL and EDITABLE in Google Sheets/ **Excel. It is a perfect Valentine’s Day activity. It can be used for math or any subject area, content, or grade level.Students are locked in a gloomy castle. In the spirit of mathematical adventure, you will give your class the digital mission of turning the gloomy and scary castle into the Valentine's castle. This is a self-checking activity.When they find the correct answer, two heart