A sweet painting tool

Play music with this piano keyboard

A collection of tools for exploring fundamental musical concepts in a fun way.

Oscilloscope program for visualizing microphone input

An animated face that speaks whatever you type

Interactive game for typing practice

Prove Sir Isaac Newton correct

A tool for simple arithmetic calculations

Learn financial planning basics

Learn about the planets

A multilingual offline dictionary

A Logo-inspired turtle that draws colorful pictures with snap-together visual programming blocks

A sweet Chess game

Read thousands of free e-books

Animate stick figures with keyframes

An infix-notation graphing calculator

A simple maze game

A mechanical calculator

Talk to your computer in Python

Create your charts

Create your own comic

Tell a story

Engaging math game for children

Sugar activity to learn words

A game about fractions

Find matching pairs

It is a multilevel arcade game

Based on gene regulatory networks

Implode blocks of the same colour until they are all gone

Surround the turtle before it runs of the screen