Oh, k! by Laughing Ogre Press $20.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Oh, K! contains words ending in -nk, -ck, and -ke. This is another in the Boom series. This fast-paced game can be played with two or more players. There are two options to play. See the video for more information!