kits for making scale model vehicles, namely, a miniature underwater vehicle kit comprised of a miniature vehicle and parts therefore that uses buoyancy based and thruster propulsion for STEM education and academic applications

kits for making scale model vehicles, namely, a miniature underwater vehicle kit using buoyancy based and thruster propulsion for STEM education and academic applications

kits for making scale model vehicles, namely, a miniature underwater vehicle kit using buoyancy based and thruster propulsion for STEM education and academic applications