Numbers in english and italian

There are two activities:

1) THE NUMBER LINE
Negative and positive integers are displayed on a number line. What comes before 1? What comes before 0? What comes after 100? Press the right arrow to discover bigger numbers, press the left arrow to discover smaller numbers.

2) FIND THE NUMBER
Numbers from 0 to 20 are displayed on the screen, listen to the voice and tap the corresponding number. A smiley face for every correct answer, a sad face for every wrong answer, win a cup with five correct answers!

3) WRITE THE NUMBER
A number from 1 to 20 is displayed on the screen, write it by clicking the correct letters.

In all the activities you can hear the numbers in English and Italian.