Photography, Film and Animation · Animation
Make a stop-motion animation
Animate clay, paper or toys frame by frame into a 30-second story.
- Easy
- 2–7 days
- Under 250
606 projects · 13 streams · every class
What do you want to build?
57 projects
Programming · Python
Build a Snake game
Program the classic Snake with scoring, growing length and game over.
- Easy
- 2–7 days
- Free
Software Development · APIs
Build a weather app using a public API
Show current weather and a five-day forecast for any city using a free weather API.
- Intermediate
- 2–7 days
- Free
Artificial Intelligence + Statistics and Probability
Predict house prices with linear regression
Use a public housing dataset to predict price from size, rooms and location.
- Intermediate
- 2–7 days
- Free
Nutrition and Food · Diet Studies
Record and analyse your diet for a week
Keep a food diary for seven days and compare your intake with a balanced plate.
- Easy
- 2–7 days
- Free
Cybersecurity + Pure Mathematics
Implement classic ciphers and break them
Write Caesar and substitution ciphers, then crack them with frequency analysis.
- Easy
- 2–7 days
- Free
Software Development · Frontend
Make a personal portfolio website
Design and publish a fast, mobile-friendly site that shows who you are and what you have built.
- Easy
- 2–7 days
- Free
Cybersecurity · Authentication
Build a password strength checker
Score a password's strength, explain why, and estimate how long it would take to guess.
- Easy
- 2–7 days
- Free
Environmental Science · Climate
Calculate your household's carbon footprint
Collect a month of electricity, fuel, travel and food data and convert it into kilograms of carbon dioxide.
- Easy
- 2–7 days
- Free
Applied Mathematics + Finance and Banking
Study compound interest and inflation
Model how savings grow with interest and how inflation changes their real value.
- Easy
- 2–7 days
- Free
Programming · Python
Make a to-do list app that saves to a file
Build a command-line task manager that adds, completes, deletes and saves tasks between runs.
- Easy
- 2–7 days
- Free
Public Health and Epidemiology + History
Map a disease outbreak like John Snow
Recreate the 1854 cholera map from public data and show how it pointed to one water pump.
- Intermediate
- 2–7 days
- Free
Data · Data Analytics
Explore a dataset and tell its story
Pick a public dataset, ask five questions of it and answer each with a chart.
- Easy
- 2–7 days
- Free
Nutrition and Food · Food Labels
Compare the nutrition labels of packaged snacks
Record the sugar, salt and fat in 20 snacks and rank them per 100 g and per pack.
- Easy
- 2–7 days
- Free
Microeconomics · Elasticity
Measure price elasticity with a classroom survey
Ask how many units people would buy at different prices and calculate elasticity along the curve.
- Intermediate
- 2–7 days
- Free
Sociology · Work
Study who does the housework
Survey how many hours men, women, boys and girls in households spend on unpaid work.
- Easy
- 2–7 days
- Free
Programming · Python
Automate a boring task with a script
Write a script that renames and sorts a messy folder of files by type and date.
- Easy
- 2–7 days
- Free
Artificial Intelligence · NLP
Build a rule-based chatbot for school FAQs
Answer common questions about your school with keyword matching and a fallback reply.
- Easy
- 2–7 days
- Free
Automobile Engineering + Finance and Banking
Compare electric and petrol vehicle running costs
Build a five-year cost and emissions comparison for an electric and a petrol two-wheeler.
- Easy
- 2–7 days
- Free
Programming · JavaScript
Build a multiplayer tic-tac-toe with an unbeatable computer
Make tic-tac-toe for two players, then add a computer that never loses.
- Intermediate
- 2–7 days
- Free
Programming + Pure Mathematics
Write classic sorting algorithms and race them
Implement bubble, insertion, merge and quick sort and plot how their running time grows.
- Intermediate
- 2–7 days
- Free
Programming + Cybersecurity
Make a file encryption tool
Encrypt and decrypt files with a password using a well-tested library.
- Intermediate
- 2–7 days
- Free
Systems and Cloud · Networking
Build a chat system on raw sockets
Write a server and client that exchange messages over TCP with several users.
- Intermediate
- 2–7 days
- Free
Statistics and Probability · Statistics
Analyse whether a class's exam marks are normally distributed
Plot anonymous marks from several tests and check how well a bell curve describes them.
- Intermediate
- 2–7 days
- Free
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