MULTIFUNCTIONAL: One of the best therapeutic fidget toys on the market. They are fun, safe, and easy to play with. Also, many people have experienced fidget devices can help relieve stress, concentrate and assist with ADHD.KEY CHAIN: Made with high quality Stainless steel for durability, you can trust it to hold your keys to your belt loop or bag for quick retrieval. Key chain function allows for an easy access, on-demand time killing activity while fishing, hiking, and traveling.BOTTLE OPENER: Be the Man with the right tool at the right time. Impress your friends with this unique bottle opening device.CARABINER: Attach it to your bag while hiking, camping, or traveling in order to quickly attach items like flashlights, IDs, badges, keys, measuring tape, coin purse, portable speakers, etc.