Ningyō Ningyō no Mii

Name: Ningyō Ningyō no Mii ((Doll Doll Fruit))
Type: Paramecia
Abilities: The user is capable of creating clay dolls out of their skin, which generally take the form of little men, about six inches tall. However, the user is able to create different sizes and shapes of these dolls with practice. The user can control these dolls with telepathy. However, the true power of this fruit is the user's ability to remote-detonate the dolls. The larger the doll, the larger the explosion. The inverse is also true. The user is unable to create/control these dolls if he is in seawater or if he's touched by seastone. The dolls are not able to move if they are in seawater, in extreme heat, or if they get 200 yards away from the user.

although it is not actually my job to ask that , are there any limitations that have to do with the numbers of the dolls you can create?

Not really, but did the Horo Horo no Mii have any real number limitations? And besides, at my things can't float through people.