Who said that if you want to practice you should to go to gym .
In fact, when the weather is good on the outside, I go to the parks to do exercises or i walk for half an hour, and sometimes I do some exercises at home like :
PLANK
PUSH_UPS
DOWNWARD
......
Even if I want to practice at home I do not need tools I can use my body weight exercise .
Here the best exercise for lose weight at home with an explanation of
how will serve you each exercise .
http://essaysfitness.com/5-best-exercises-for-lose-weight-in-home/