RT @gunsnrosesgirl3: As tarantulas get bigger, their old exoskeleton becomes too tight, prompting the need to molt
 https://t.co/nwKY6JsxC3 https://video.twimg.com/ext_tw_video/1856619593659289600/pu/vid/avc1/720x1280/tDglpT3_o5MMppko.mp4?tag=12