Win the race against the other ship. Count to any yellow square within 10 spaces from your ship and your ship will advance to that yellow square. If you count incorrectly and land on a white square your ship will bounce back. There are 5 levels. In each successive level the other ship will be a little faster.
Kindergarten » Counting & Cardinality
Count to tell the number of objects.: Count to answer “how many?” questions about as many as 20 things arranged in a line, a rectangular array, or a circle, or as many as 10 things in a scattered configuration; given a number from 1-20, count out that many objects.