Review on SUNLITE STREAMERS Windmills PK/PU by Tim Ram

I bought these hoping they would fit the handlebars on my daughter's new bike. They don't. They don't even fit with the extra grips we bought. The pen is not thick enough and just falls out. You won't know until you try. I would recommend buying streamers from the store instead. So if they don't work, you can return them. I just have to get creative and find another way to use them.