The Amazing Spider-Man Hero FX Glove Set Includes: One Hero FX Glove (Right Hand Glove) and one Hero Glove (Left Hand Glove) FX Glove is Motian Activated! Feel just like the Amazing Spider-Man when you wear the Hero FX Glove. Press, Then SLING! Web-Battling Sounds! Move your wrist on the FX Glove like the Web Slinger to trigger awesome web-battling sounds. 2 (AAA) Alkaline Batteries Required (Demo Batteries Included).