STEM Kits Learning Activity Set for 3D Pen for Kids – Science Kits for Kids Age 8-12 Includes Materials, Project Templates, Guides to Build and Launch Your Own Rocket (Pen Not Included)
SAR 235
Balancing Bird & 4-in-1 Space Mobile STEM Projects for 3D Pen Users | Balancing Science Kit | Ph.D. Designed Physics & Gravity Curriculum for Kids 8-12 | 2-Book Set, Printed in USA
SAR 225