STEM
FlutterTots
Life cycles for ages 3–5: the pictures are all mixed up! Put them in order — egg, caterpillar, chrysalis, butterfly — and watch the cycle come to life. Frogs, chickens, sunflowers, and you, too. Slow and calm; on-device.
▶ Play it nowBuilt for sittings of about 10 minutes on the screen. That is our design budget, not a measurement.
Meet your mentor
Every Spark & Anvil app has a friendly mentor character that demonstrates, asks, and patiently scaffolds learning.
Mentored by Flit
#15803d Characters who teach
Meet the cast
FlutterTots's little cast each show one life cycle; Flit the butterfly remembers being an egg, a caterpillar, and a chrysalis — and asks the youngest question of all: what comes next?
Flit
the butterfly — egg → caterpillar → chrysalis → butterfly, and it all begins again
Chrys
The chrysalis — where the caterpillar quietly changes into a butterfly (patience)
Peep
The chick — hatches from an egg and grows into a hen
Hoppa
The frog — egg → tadpole → froglet → frog, from the water to the land
What's inside
Learning goal
Life cycles for ages 3–5: the pictures are all mixed up! Put them in order — egg, caterpillar, chrysalis, butterfly — and watch the cycle come to life. Frogs, chickens, sunflowers, and you, too. Slow and calm; on-device.
Mentored by Flit — no data leaves the device.
How FlutterTots handles your kid's data
- ✅ All progress, settings, and AI-generated content stays on the device
- ✅ No analytics, no tracking, no third-party SDKs
- ✅ Free — no ads, no in-app purchases
- ✅ No personal information collected from children — in line with COPPA (updated by the 2026 FTC amendments)
- ✅ No chat with strangers — play-together rooms use a short code and preset emotes, never typed messages