Navigate an obstacle course
Build an obstacle course with at least three obstacles for your RC car, plane or boat. Take a video as you dip, weave and dodge your way to the finish line. Challenge a friend to beat your time if you're game.
Automobile Engineering
Step 1
Build an obstacle course with at least three obstacles for your RC car, plane or boat. Take a video as you dip, weave and dodge your way to the finish line. Challenge a friend to beat your time if you're game.
Final steps
You're almost there! Complete all the steps, bring your creation to life, post it, and conquer the challenge!
Get 7 days of DIY for FREE!
Frequently Asked Questions
Our Mission
To create a safe space for kid creators worldwide!
Games & Tools
2025, URSOR LIMITED. All rights reserved. DIY is in no way affiliated with Minecraft™, Mojang, Microsoft, Roblox™ or YouTube. LEGO® is a trademark of the LEGO® Group which does not sponsor, endorse or authorize this website or event. Made with love in San Francisco.