With little sneekums, get ready, hide, and surprise! Furry friend that pops up anywhere! Surprise your coworkers anytime! There are three modes to choose from: Button mode, built-in timer mode, and wire mode. No batteries required. Includes putty, so you can put your sneekums anywhere. Put it in a cup or pocket, and watch your unsuspecting office mates jump as you make it pop up. Sneekums measures 8" x 3".