Setting up the board…
Take your time — nothing here can go wrong, and you can always try again.
Ready?
DNA Structure
Take your time — nothing here can go wrong, and you can always try again.
Full screen — no distractions
Frequently Asked Questions
- What is "DNA Structure" and how do you play it?
- DNA Structure is a free, interactive science game designed for 8th Grade students. Put DNA's structure and functions in order. It supports 1-4 player(s), takes about 20 min, and is rated medium difficulty.
- Is this game free to play?
- Yes — DNA Structure is 100% free with no signup required. Just open the page and start playing instantly in your browser on any device.
- What age or grade level is this game for?
- This game is designed for 8th Grade students. The science content is curriculum-aligned for 8th grade level, making it a great supplement to classroom learning.
- Can my child play this game on a tablet or phone?
- Yes. All LittleActivity games work on any device — desktop, tablet, or phone. No app download needed; games run directly in the browser.
- What science skills does this game cover?
- DNA Structure covers 8th grade science skills through interactive gameplay. It builds problem-solving, critical thinking, and subject fluency in a fun, no-pressure environment.
More 8th Grade Science Games
Cells
Wire each specialized cell to its job.
medium20 min
The Life Cycle of Stars
Put the stages of a star's life in order.
medium20 min
Galaxies
Sort galaxies and features by galaxy type.
medium20 min
Astronomy and the Solar System
Put distances and sizes in space in order.
medium20 min
Space Missions and Space Exploration
Put the milestones of space exploration in order.
medium20 min
Earth Systems
Sort parts of Earth into its four spheres.
medium20 min