I like the kettlebells and had no problems starting with them at home. I now have a few of them. Just read up on the exercises on the web first. There's plenty of stuff to watch on youtube for hints.
This workout is good (start at 34s to skip the BS):
(and with a decent weight, will turn you into a sobbing mess in 8 minutes).
I did enjoy watching this video more though:
The "Seven Deadly Sins"
• Grains (wheat/rice/oats etc) . . . . . • Dairy (milk/yogurt/butter/cheese etc) . . . . .• Nightshades (peppers/tomato/eggplant etc)
• Tubers (potato/arrowroot etc) . . . • Modernly palatable (cashews/olives etc) . . . • Refined foods (salt/sugars etc )
• Legumes (soy/beans/peas etc)