I participate! 

Take up the Tchin-tchin Challenge 

The Tchin-tchin Challenge aims to promote healthy hydration by encouraging, regulating and valuing water consumption among youths throughout the day.

Every year, the Tchin-Tchin challenge allows the celebration of water during the third week of March on the occasion of Canada Water Week and World Water Day.

To ensure the success of this fun and educational challenge, many tools are available for free.