The game named “Christmas Tree”, which you can play on sheppardsoftware.com, the Games section, requests you to make all the necessary connections so that the light bulb or power source which is at the bottom of the tree to light all the bulbs that are in the tree and finally the star which is placed at the top of it. Or so I thought.
You are given a few connections which are already lit and with the help of your mouse and mind, you have to make all the other possible connections so that the electric current which goes from the power source to be spread all over the tree. In fact, the star which is at the top will not be lit, simply because underneath it, there is a small bulb which will get the light from a lit connection, thus the star will not be lit. This is not a problem, because it is considered that the whole tree is made of small bulbs that issue a soft light, thus the exercise is over. This is a brain exercise and all those who practice it will be required to write their names in order to submit the score they have achieved.
If you don’t want to submit it, don’t worry, this is not necessary. You are obliged to register on the site, but it would be better to register, because in this way, you will see how other people did at the exercises you practice as well, and you could form a correct opinion about yourself compared to others. When you will get the high score table at the end of the game, you will have the possibility of sending the score to a friend and also to a teacher. So, even if you don’t want to register, there are also other ways with which you could compare yourself to others. You can simply invite your friends to enter the site, play the game and tell you if they managed to solve the puzzle or not.
