There are plenty of activities in Kerala where you can make yourself engaged. Specially when you bring children for holiday. These are few add-on activities you can do along with your tour with nominal extra payment made. These are some of the activities other than those usual sightseeng locations where your driver can take you while at disposal. At hill stations, activities inside wild life reserves, entry fees come extra.
Bamboo rafting (8 am - 5 pm with packed lunch)