Rollingo

To make the game interesting, one needs to move the platform on which the ball lies.

The ball moves in the direction in which the platform is tilted. 

The participant is given words in English and they need to select the block which has the word in another language that they are trying to learn. They need to select the block by tilting the platform so that the ball collides with the right block.

Whenever the ball collides with a block that has a different meaning, then 1 point is deducted. If the ball collides with the right block, then 5 points are added. The initial score is zero. The final score can be negative as well. If the ball falls off the platform, the game gets over.