Nifi's Number Order Game (Level 1)

Instructions:

1. Click on the white door box
2. Look on the lift on the left to tell you which number to enter in the White box
3. When all the doors on the floor have been entered correctly, move up to the next floor
4. If you enter the wrong number, delete it and try again
5. Complete level 1, get your certificate, and move on to level 2.