Simulated Microscopic Worlds

Content rating
Everyone
1+
Downloads
Content rating
Everyone
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About this app

Tiny discoveries. Big curiosity.

Petri Dish puts a living drop of pond water in your child's hands. Paramecia glide, an amoeba creeps, Euglena spins and bacteria jostle around them, just as they would under a real microscope.

EXPLORE
• Tap any creature to open its card: what it is, its real name and how big it really is, in words kids understand.
• Collect every creature you find in the field guide.
• Pinch to zoom and turn the focus, like a real microscope.

A LIVE WALLPAPER, TOO
The same slide can swim behind your home screen.
• Tap empty water and everyone jumps.
• Swipe between home-screen pages to slide the microscope stage.
• Watch for rare visitors: Volvox, Vorticella and the tardigrade, the tiny "water bear."
• Choose the light: bright field, glowing dark field, silver phase contrast or a pink-and-purple Gram stain, or let it follow your phone's light or dark mode.
• Set how crowded and how lively the slide is.
• It only animates while it's on screen.

MADE FOR KIDS
• No ads
• No accounts
• No data collected
• Works offline

Eleven creatures in all: four kinds of bacteria, Paramecium, Euglena, Amoeba, a diatom, Volvox, Vorticella and the tardigrade.
Real pond-water microbes for curious kids live wallpaper.
Updated on
Oct 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Committed to follow the Play Families Policy

What’s new

Premier release of microscopic simulated worlds
Content rating
Everyone
Learn more

App support

Phone number
+15108069041
About the developer
Context Aware L.L.C.
contextaware@nordaware.com
19A Washington Ave San Rafael, CA 94903-4115 United States
+1 707-627-6547

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