Alice invites young mathematicians to her next lesson in World of Alice Sequencing Numbers. This time she invites you to test your ability to count in order and think logically. The task is to restore the number sequence. There is a series of numbers on a white board, but instead of one of them there is a red question mark. At the bottom there are three large blue numbers. Select the one that is missing and click. If your answer is correct, receive a green tick and move on to a new task. If instead they show you a red cross, change the answer until you get the correct one. Alice will not give bad grades in World of Alice Sequencing Numbers.