Where to buy polymer clay?

For those of you who likes to use Polymer Clay either cartoons or roses as your jewelry accessories, you can get them from this lady, Ms Phang who handmade them. She usually have her stall at the following flea markets:
Amcorp Mass 10am - 6pm (Sat & Sun)
Mont Kiara 6pm - 10pm (Thurs)

She is contactable at 016 5902830