Soyan 3D Pen for Arts and Crafts, 3D Molding, Sculpting and Doodling, Perfect Gift for Kids (Gray) Transform your brilliant ideas into 3D arts with this amazing 3D printing pen. The lightweight and ergonomic body features a comfortable grip for either hand, allowing you to literally draw in the air. Kids would love to use this 3d pen to doodle and make very cool things, not just for fun but to improve their spatial thinking and encourage their imagination. This 3D pen also can be used in any application varying from prototyping design to art making, decorating items or repairing. The kit includes 3d pen, AC adapter, filament sample and 5pcs 3D templates, one year limited warranty for the 3d printing pen. Best gift for kids.