You know the kind of thing. They purport to give you weird and wonderful hairstyles like [[http://www.google.co.uk/imgres?imgurl=http://images.bidorbuy.co.za/user_images/617/1242617_101022184220_militarybun_bottom.jpg&imgrefurl=http://www.bidorbuy.co.za/item/27729106/Make_the_Quickest_Bun_with_your_hair_ever_HAIRAGAMI.html&usg=__Ugt8c4n73VNLxcD6Dne1hWE2HWQ=&h=607&w=400&sz=41&hl=en&start=20&sig2=ZRKL6Ila61KzRPThFuu7DA&zoom=1&tbnid=2ke6h-9Q6R9njM:&tbnh=162&tbnw=109&ei=CjIKTdzXEpDc4wbI4uHOAQ&prev=/images%3Fq%3Dhairagami%26hl%3Den%26sa%3DX%26rlz%3D1C1SKPC_enGB337%26biw%3D1366%26bih%3D651%26tbs%3Disch:10,197&itbs=1&iact=hc&vpx=1020&vpy=248&dur=1809&hovh=277&hovw=182&tx=107&ty=188&oei=JTEKTcnWPMyChQf1ocQf&esq=2&page=2&ndsp=20&ved=1t:429,r:5,s:20&biw=1366&bih=651 these]]. Surely grown women don't really use them?