This product is a STEM challenge and Project-Based-Learning activity to enhance your students' time management skills and 21st Century Skills. It also reinforces geometry skills. Students will create a not-so-spooky haunted house out of straws and connectors. If you don't have a straw STEM kit, you could use straws and masking tape. Students will create a 3D model of their house and use geometry skills to figure out how much supplies they will need to build and decorate their haunted house. This