Seize your precious time and don't let it slip away in the hourglasses! Your goal in this game is to measure 15 and 24 minutes by using a 7-minute and an 11-minute hourglass. You will be given the two hourglasses in the game, and you can click to reverse the hourglasses. The numbers at the top and the bottom of the hourglasses indicate the corresponding minutes in which the sand will flow. Click the Start button on the left of the screen when you are ready, and the sand in the hourglasses will start to descend from the top. When the sand in one of the hourglasses has run out, the other hourglass will stop. The minutes measured are shown at the bottom of the hourglasses as well as on the left of the screen. Then you may reverse the positions of the hourglasses again and continue the process, until the required minutes are measured. Take your time and make it count!

This is a quiz of pediatrics. The quiz contains 20 questions different from Pediatrics, where each question has four answers with only one correct. This is the fifth part of the quiz. Test your knowledge in pediatrics.

Catch the falling stars, great practise of arithmetic operations

Today I found a delicious recipe that can be cooked in just a few minutes! Sticky Toffee Pudding it's a perfect dessert for any occasion because it's easy to make and is full of flavors. So let's see how we can prepare it in this cooking game. You need to follow the indication in the game and pay attention at the ingredients you use. During this game you will discover your cooking skills and you will see that it's more fun to cook than you thought. Let's see if you can handle this recipe: chop and mix the ingredients, bake the mixture and decorate a plate for this amazing dessert. Good luck!

The task used is called N-Back. N-back is a memory test where n refers on how many previous stimuli must be remembered. A lot of people report numerous benefits after playing the "Step Back", such as: - easier get a hold of a discussion - better verbal fluency - faster reading with better understanding - better concentration and focus - better dream recalling - improvements in piano playing All these benefits (and there are many others) were taken from the real peoples' feedbacks on the N-Back task training.