A tentacle is an organ present in some species of animals, most of them are invertebrates. They are a flexible, mobile, elongated organ that is used for grasping and feeding. The tentacle or tentacles are receptive to touch, vision, or smell/taste of food or threats. Tentacles on the giant squid or colossal squid have powerful suction cups on them.nnSpecifications:nnSold individuallynnPhotos above are examples, yours may vary in size, color, or shape.nLight stand not includednSmall Specimen Average Length 4.4 cm (1.8 in.)nMedium Specimen Average Length 6.4 cm (2.5 in.)nLarge Specimen Average Length 7 cm (2.8 in.)