My fiance bought me a Tovolo Cupcake Pen a couple of months ago. I love cooking toys! I just got around to using it this morning. I made blueberry muffins. The device has a really cool concept. I enjoy making things in muffin tins to take places because they are already personal sized. The only bad part is the mess I make while trying to spoon batter from my bowl to the tin. I always make a mess. The cupcake pen is supposed to eliminate the mess. I simply spooned the batter in the pen. I then squeezed it into the muffin tins. The only negative point was that when I neared the end of the batter, quite a lot of batter was still stuck to the inside of the pen. Next time I’ll try greasing the pen before I start. Overall, I was quite pleased with my new toy!