People who love building blocks should have a little trouble! Have you ever encountered situations where you accidentally made a mistake in splicing but couldn't remove it? Have you ever encountered situations where building blocks become loose and fall off easily? At this point, this building block disassembly kit is your best choice, which includes 3 brick separator,3 mini brick separator, 1 multi use hammer,1 clip. These are essential basic tools for building blocks, which can help you with the assembly process. At the same time, we also come with a storage bag for your next use and to avoid tool loss.