Pollux Model Rocket Kit – Super Tall Build Kit super roc Scratch builds and custom designs

Scratch builds and custom designs

B4-4 engines are commonly recommended for mid-size rocket kits and educational projects where consistent performance and reliable recovery are required

delay timing and recovery system deployment while maintaining consistent and reliable performance

the Artemis II mission carried four astronauts atop the roughly 100-metre-tall SLS (Space Launch System) on the first crewed voyage around the Moon in over 50 years – paving the way for the crewed landings still to come

The Phobos is named after the larger of Mars's two moons — the bigger sibling to the Deimos rocket (available separately)

Pollux Model Rocket Kit – Super Tall Build Kit super roc Scratch builds and custom designsThe Pollux is the big brother of the Castor Klima's Quick & Easy take on a "Super Roc", standing over a full metre tall. Its towering profile makes for a dramatic build and an unmistakable sight on the launch pad. Despite its size, the Pollux is simple and fast to assemble. It comes with a built in baffle for permanent recovery protection so there's no need for recovery wadding on every flight and a payload bay in the upper third of the body, perfect