Interactive crossword puzzles for everyone. Crossword is an interesting way to challenge yourself and gain knowledge simultaneously.Interactive crossword puzzles for everyone.NO internet is required to take the quiz/Practice tests. Students can take quiz any number of times. The applications should be installed in computer/laptop (windows 7 and above). An icon will be created on desktop. A licence is required to play the quiz application. Send the token number and Product id at e-mail: support@learnersplanet.com, Get the licence and start learning ! Have fun!