Estes Rockets Tri-Flyer STEM Kit VC_WAT (36 cm) wide and 7

(36 cm) wide and 7

Woobles' Easy Peasy Yarn™ and crystal-clear video tutorials make even the trickier techniques feel totally doable

swiveling cab and automotive body

Features an easy-shuffle formulation that keeps your deck flowing smoothly during gameplay

The Woobles Easy Peasy Yarn™ and step-by-step videos make it so easy for both kids and adults to learn a new lifelong skill and the confidence that comes with it

Estes Rockets Tri-Flyer STEM Kit VC_WAT (36 cm) wide and 7Take flight with the Estes Tri Flyer STEM Kita beginner friendly rocket that makes every launch unique. With three interchangeable fin sets, two included engines, and flights up to 900 feet, the Tri Flyer STEM Kit delivers endless excitement right out of the box. Easy to build, safe to launch, and perfect for ages 10 and up, this rocket kit lets you experiment with different flight styles and see the science of rocketry in action. Build once, fly