The Sharper Image self-detonating infrared bomb with booby trap mode is the perfect addition to your arsenal of weaponry. Throw the bomb in a room and watch lasers shoot in every direction detonating on your opponent and securing your victory. • Overall product dimension - 7.44" L x 3.76" W x 9.98" H • Weight - 0.8 lb • 2 batteries required not included • Suitable for ages 8 to 11 years • A new addition to your war chest - the sharper image self-detonating infrared bomb with booby trap mode is the perfect addition to your arsenal of weaponry • Throw the bomb in a room and watch lasers shoot in every direction detonating on your opponent and securing your victory