On July 5 at 8 p.m., Jackson Farrell and Ryan Harra shot off their self designed crossbow rocket at a family member’s house off of 223rd Street in Spring Hill. Jackson and Ryan designed, built and launched the rocket in preparation for submission at the Johnson County Fair at the end of this month. Their self-designed rocket shot 20-feet into the air and came back down without a dent. The pair had a successful launch and are now going to sand and paint the rocket to prepare it for final submission at the fair in the Team Self Design Category.
Prairie Moon 4-H members launch rocket