When I first tried it out, I forgot it was an electro-play toy. You could say I was in for a shock. It has a light random shock here and there, so it is not too much. The silicone is of good quality. The silicone is very firm. I like that it has holes in it to let your finger breathe while in use. Otherwise, your finger would be stuck in there, all super sweaty. I thought that was a brilliant idea. The finger vibe is actually a little bigger than I expected. It is a great size. I highly recommend it.