The 3Doodler EDU STEM Kit is a set with versatile accessories and activities that will elevate your educational doodling to the next level. With this STEM addition, you can do even more and bring the coveted STEM innovation into your classroom. From articulated hands to geodesic domes, functioning roller coasters, and DNA helices, students can now use the STEM Activity Kit to create 3D innovations with their 3Doodler 3D Start pen or 3Doodler 3D Create+ pen. An exciting addition to your STEM repertoire. Designed for students in grades 3 to 12. Create an articulated hand, your very own roller coaster, a geodesic dome, a five-axis arm, a tripod card holder, a screw-shaped wind turbine, a DNA double helix, and much more.