There are 6 Kalimas in total.

We only worship Allah Subhanna Wa Taallah

La ilaha Ill-Allah Muhammadun Rasool Allah 

We pray five times a day. The five daily prayers are: Fajar, Dhuhar, Asr, Magribh and Isha.

The 3rd pillar of islam is Fasting (Rooza). We fast during the month of Ramadhan.

Zakat is charity that rich people give to the poor from their savings. We have to pay Zakat every year.

Last Pillar of Islam is Hajj. If a muslim is able, they should perform Hajj atleast once in their life.

There are 5 (five) pillars of islam.