Heidi Klum`s son shows `heartwarming` act for charity

ANI| Updated: May 20, 2014, 18:08 PM IST

Heidi Klum`s son Johan has done a wonderful act for the people in need recently.

The 40-year-old supermodel told a leading news that her 7-year-old boy had a school fundraiser recently where he contributed 50 dollars out of his own pocket.

The mom-of-four continued saying that the kids earn 1 dollar a day in their piggy bank if they drink their vegetable or fruit smoothies in the morning, meaning a hard work of 50 days as he hates smoothies.

Klum added that her kids, whom she had with former husband Seal, even participate in `sack lunch program` wherein they food is brought and meals are prepared for the homeless.

The beauty, who balances her New York City-based TV jobs with the Red Cross and other philanthropies, said they have made donating toys to children in need a family activity so that her children can feel a sense of social responsibility.