Talk with a geologist
A geologist knows everything about rocks. How they're made, what rock is what and how old they are. Find a geologist and ask them some questions. Share a short video of something interesting.
Geology
Step 1
A geologist knows everything about rocks. How they're made, what rock is what and how old they are. Find a geologist and ask them some questions. Share a short video of something interesting.
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.