Setting up the board…
Take your time — nothing here can go wrong, and you can always try again.
Ready?
Matter Properties
Take your time — nothing here can go wrong, and you can always try again.
Full screen — no distractions
Frequently Asked Questions
- What is "Matter Properties" and how do you play it?
- Matter Properties is a free, interactive science game designed for 3rd Grade students. Hunt for the things that would float in water. It supports 1-4 player(s), takes about 20 min, and is rated easy difficulty.
- Is this game free to play?
- Yes — Matter Properties 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 3rd Grade students. The science content is curriculum-aligned for 3rd 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?
- Matter Properties covers 3rd grade science skills through interactive gameplay. It builds problem-solving, critical thinking, and subject fluency in a fun, no-pressure environment.
More 3rd Grade Science Games
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Choose the actions that keep air, water and land clean.
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Renewable Energy
Hunt for the energy sources that will never run out.
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Sound Waves
Wire sound words to what they mean.
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Minerals We Use
Wire each mineral to something people make or do with it.
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Ocean Zones
Sort ocean life by how deep it lives: the sunlit, twilight or midnight zone.
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Plant Adaptations
Wire each plant feature to how it helps the plant survive.
easy20 min
