Setting up the board…
Take your time — nothing here can go wrong, and you can always try again.
Ready?
Cell Model Builder
Take your time — nothing here can go wrong, and you can always try again.
Full screen — no distractions
Frequently Asked Questions
- What is "Cell Model Builder" and how do you play it?
- Cell Model Builder is a free, interactive science game designed for 6th Grade students. Sort cell parts into a Venn diagram: plant cells, animal cells, or both. It supports 1-4 player(s), takes about 30 min, and is rated medium difficulty.
- Is this game free to play?
- Yes — Cell Model Builder 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 6th Grade students. The science content is curriculum-aligned for 6th 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?
- Cell Model Builder covers 6th grade science skills through interactive gameplay. It builds problem-solving, critical thinking, and subject fluency in a fun, no-pressure environment.
More 6th Grade Science Games
Cell Parts and Structures
Wire each organelle to its job in the cell.
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Climate Zones
Wire climate zones to what they are like.
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Weather Forecasting
Read the clues and make the forecast.
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Continental Drift
Read Wegener's evidence that the continents move, and tap the proof.
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Plate Tectonics
Sort landforms and events by the kind of plate boundary that makes them.
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Earthquakes
Wire earthquake science words to what they mean.
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