By using a Charisma bobblehead, you agree to exempt Vault-Tec from all responsibility, warranted or otherwise, for any side-effect or usage, intended or otherwise, of this product. All points are non-refundable and cannot be exchanged, so plan accordingly. Failure for this bobblehead to improve your performance is almost certainly your fault, and cannot be held against Vault-Tec or its subsidiaries. Gaming Heads is proud to reveal our first Mega Bobblehead in the Fallout series. The Fallout 4: Vault Boy 111 Charisma polystone resin Mega Bobblehead is 15 inches tall, which is approximately 3 times of the size of our original Fallout® bobbleheads. The Vault Boy 111 Charisma Mega Bobblehead is made using polystone resin and depicts Vault Boy in his iconic thumbs up pose. And yes, the Vault Boy 111 Charisma polystone resin Mega Bobblehead head really does bobble.