Crowded Coop A Portal 2 Plush Keychain Wheatley Excellent plush key chain from the Portal series! Carry around a part of Aperture Science with you. Help Wheatley get around! It's an excellent plush key chain from the acclaimed Portal video game series by Valve! Wheatley is your friend. (Or is he?) To be safe, protect him by attaching him onto your keys. Buy yourself this excellent Portal Wheatley Plush Key Chain and carry around a part of Aperture Science with you! This Portal key chain measures about 3-inches in diameter. Ages 13 and up.