This is a bundle of my Earth, life, and physical science versions. Each game includes 20 different word cards . It is played like taboo. I put the kids into groups to play and had the groups play against each other. Each group has a set of cards. One person picks the first card and tries to get their group to guess their word based on their description. The catch is that the clues cannot have any part of the word or any of the four words/phrases listed under the primary word.
I used this with my tutoring group and it worked great. They really had to think about their descriptions and got better with each round. After using this, I'm going to make one for life and physical science as well. The kids really enjoyed it and it was a great review of the vocabulary.
I did leave some blank cards with the thought that I might have them make a few to use later.