The teapot is from Sportsgirl. I don't think they stock it anymore. It was part of their Christmas gifts 2011 range. But, Sportsgirl have had a huge response to their gift line over the last Christmas period - so much so that they now have a permanent gift section on their online shop - under their accessories tab. Check it out here.
The cool spotty plate is by French Bull and can be purchased online from Shop Until. If you get a chance - check out the French Bull website. There is an amazing range of products and colour available for inspiration.