Review (3/5): Undecided
These are very hyped in the crafting world. After playing with them, I am not sure they live up to the hype. I will need to try it more, but with the first couple attempts the results were just okay. If you compare this to the round shaped blending sponges, this does not have "seams" or lines were there was too much ink. It does blend on smooth. However, these do not pick up a ton of ink, and can take a long time to build up color. I am not sure these are a must have.