Tarantulas comprise a group of large and often hairy spiders of the family Theraphosidae. Tarantulas are large, long-lived arachnids that have become popular to keep in captivity.Tarantulas have two or four spinnerets (silk exuding tube-like structures) . Silk producing glands in the feet are unique for the tarantulas. we have some metal spider king DIY kits which are Perfect gift ideas for people that love insects, spiders, tarantulas, and arachnids. if you are an avid admirer and keeper of tarantulas, and I recommend some good tarantula metal model kits from Moyustore. Awesome creepy gift for spider lovers.