What are build events?
Build events are the engineering side of Science Olympiad. For the 2026–2027 season that includes devices like Boomilever, Scrambler, Roller Coaster, Elastic Launched Gliders, Wright Stuff, Electric Vehicle, Mission Possible, Hovercraft, and Ping-Pong Parachute (plus related tech events). You design within strict rules, test repeatedly, and show up ready for check-in and competition runs.
What’s usually included
The process
- Highlight every constraint in the rules
- Prototype early with cheap materials
- Change one variable at a time between tests
- Log mass, score metrics, and failure modes
Tournament readiness
- Check-in / impound checklist
- Backup parts and recovery plans
- Practice the full competition sequence
- Reliability over one lucky max score
Write a one-page “legal device” summary before cutting materials. Most build heartbreak is preventable.
Rules, wiki & practice
Official event pages
Current build events and scoring notes from SOINC.
soinc.org →Rules manuals
Full manuals — check every constraint for your event.
SOINC →2027 Div B events
Official middle school slate including this year’s builds.
Div B events →2027 Div C events
Official high school slate including this year’s builds.
Div C events →Scioly wiki
Community guides for Boomilever, Wright Stuff, and more.
Scioly wiki →SciOly Tutor videos
Build strategy and testing process explainers.
YouTube →