Jibber Jabber Games - Figure the expressions talked by different players wearing a mouthpiece that won't let them close their mouth with this entertaining Jibber Jabber diversion. For 4-6 members can play. Members can divide into two groups. Every player needs to wear a mouthpiece that extends their mouth totally open making all that they say seem like Jibber Jabber. Figure the expression talked by different players before the clock runs out. Reasonable for a long time 16+.