I like and reccomend number searches more than word searches. Why? I will tell you. Word searches are fun, but you never know what words are going to be used, unless you made the word search yourself (in Wordforge or something). With number searches, though, it’s all going to be numbers, so you will have no problems at all! And with number searches, you have to keep numbers in your head, and I can do that easier than I can for word searches, where you have to keep words in your head. You can try some of each, and then come up with your own opinion and write a blog post about it.