This season

Pumpkin Chunkin 2026

We are building a trebuchet for the Great Downtown Pumpkin Festival — Saturday, September 19, Main Street Square, Rapid City.

What we build

Our latest robots

Every year we pick a competition and design, build, and program a machine for it from scratch — mechanical, electrical, and software, all in house.

Photos coming soon
2025–26

RoboSub

Our first autonomous underwater vehicle, taking the team below the surface for the first time and into a new class of competition.

Details coming soon
Sumobot 2025 2024–25

Sumobot 2025

A 20 lb autonomous sumobot built for the National Robotics Challenge — find the opponent, and push it out of the ring.

View details
IGVC 2022–24

IGVC

A fully autonomous ground vehicle for the Intelligent Ground Vehicle Competition — lidar, stereo vision, and lane following over two years of entries.

View details

Multidisciplinary by design

Autonomous ground vehicles, combat robots, underwater vehicles, and a trebuchet that throws pumpkins down Main Street. Our robots are built from scratch, so they need mechanical design, electronics, and software in equal measure — and every major is welcome on the team.

4
Competition series
10+
Years competing
2
Labs in McLaury
More about us
Get involved

Get to know us

No experience required. Show up to a meeting or a workday and we will find you something to build.

About the team

We are the South Dakota Mines Rocker Robotics Team, part of the Mines CAMP program. Design starts in the fall semester and competition follows in the spring.

Learn more

When we meet

  • Meetings Thursdays, 4:04 pm — M306
  • Workdays Wednesdays, 5:00 pm
  • Saturdays, 12:00 pm
  • Labs McLaury 101 & 107
See the calendar

Outreach

We run demos at middle school events, festivals, and Mines events, and mentor FIRST Lego League teams around the Black Hills.

See what we do

Become part of our sponsor community

Sponsorship keeps our robots on the field — funding parts, materials, and travel to competition, and putting your name in front of the engineers graduating out of South Dakota Mines.