Isn't Helga the Hippo just the cutest animal you've ever seen? Now crafters worldwide can crochet their very own stackable Helga the Hippo with the specially-designed amigurumi kits by HardiCraft! It is not only a wonderful present for a little one or an upcoming crafter, it is also a fun project to crochet while travelling! This specific pattern is designed by Christel Krukkert, and measures about 20cm high when complete. Recommended hook size is 2.50mm.