Baseline Touch-Test 2-Point Diskriminator<div style="text-align: left;"><strong>[Product Information]</strong><ul><li class="showHiddenFeatureBullets"><span class="a-list-item"> Tests static and moving two-point discrimination of fingers， toes or sensory flaps </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Consists of two sturdy， rotating， plastic disks that are joined together </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item"> Rounded tips are spaced at standard testing intervals </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41zmS0M3YuL.jpg" noproxy>