Bring St. Patrick’s Day science into your classroom with this engaging How to Catch a Leprechaun STEM activity, built around a hands-on leprechaun trap project with both printable materials and Google Slides support. In this leprechaun trap STEM activity, kids design, build, test, and improve a trap capable of catching a tricky leprechaun. Students complete the building using simple classroom materials, then use printable handouts or Google Slides to plan designs, record results, analyze out