Learn new English words

Spaced Repetition for Flashcards

Learn financial planning basics

Educational typing tutor game starring Tux

Alkuaineiden jaksollinen järjestelmä

Circuit simulator

Maalausohjelma lapsille

Java OpenStreetMap Editor

Reading one word at a time

TuxMath is an arcade game that helps kids practice their math facts

Real-time satellite tracking and orbit prediction program

A tool for simple arithmetic calculations

Matemaattisten ohjelmistojen käyttöliittymä

An infix-notation graphing calculator

Oscilloscope program for visualizing microphone input

Tool for generating and manipulating mind maps

The calculator you know from school

Graafinen laskin

Kysymyskorttiharjoittelu

A touch typing tutor

Järjestä talous ja seuraa kassavirtaa

A multilingual offline dictionary

Colonize with bots

Study Christianity

A Microscopic Traffic Simulation

Virtuaalinen maapallo

Curated learning anytime, anywhere

Play music with this piano keyboard

Advanced dictionary lookup program

Analyze, synthesize, and manipulate speech