Gallery
Discover apps people built on Collabby by chatting. Run them, then remix to make them yours.
Eat a Variety
Rice gives us energy and meat helps build our bodies—every food has a different job! 🍎 First, tap ten foods to see which group they belong to: energy-giving, body-building, body-protecting, and more. Meet all five groups. 🍱 Next, fill the five sections of a lunch tray. Try filling it only with your favorites, too—you’ll see some sections left empty. 🥤 Last, uncover hidden sugar. Drinks show their sugar as stacks of cubes; before you tap, they’re question marks, so find which has the most. Some drinks contain sugar even when they don’t taste sweet, while others, like milk, have natural sugar. This app was made with code, too · Remix it with foods from your family table! 🌟
Run, and Your Heart Speeds Up
Why does your heart pound after running up stairs? 💓 Tap through lying down to jumping rope. Bars show how many times your heart beats per minute, with matching “thump-thump” sounds. The dotted line marks your resting level, so you can see how much faster it got. 🫁 Next, breathing: when your heart works harder, your breathing speeds up too. Compare the two bars to solve questions you couldn’t answer by looking at the heart alone. ⏱️ Finally, recovery: your heart doesn’t slow down right away when you stop running. Find out how much it drops each minute and when it returns to normal. This app was made with code too · Remix it with your favorite exercise!