Your future neurologist will love this under-the-microscope view of cresyl violet-stained neurons. Myelin-sheathed axons transmit signals, and synapses on the ends of the branching dendrites send and receive them. With pockets for storing treasures and a stretchy fit with comfortable non-elastic waistband, this twirly skirt is sure to be a favorite of your little scientist. Prewashed and treated to preserve color.