Welcome to a STEM project to design, build, test and evaluate your very own roller coaster! This project has been broken down into 5 stages to complete; my recommendation is that you do one of the stages each day :-) STAGE 1 - TEST MATERIALS STAGE 2 - DESIGN STAGE 3 - BUILD STAGE 4 - EVALUATE STAGE 5 - ADVERTISE The instructions of what to upload are in the attached document, and a template has been provided where necessary. Here are the instructions of what to upload for today's task: STAGE 1 - TEST MATERIALS Post a video or images of you testing different materials (detailed in the document) or ones that you think may work. You need a small ball or round stone to complete the testing. Hit the button below and choose from video or images to upload what you have done. Please type (if pictures) or say (if video) what is happening and how the materials have performed.