Place the numbers in the correct order along the dinosaur's back.
Count forwards or backwards by 1s, 2s, 3s, 4s, 5s, 6s, 7s, 8s, 9s, 10s, 11s or 12s.
Move the flag up or down the number line to the correct position.
Hide and rearrange numbers, then to put them in the correct order again.
Move the miner up or down by using knowledge of negative numbers.