You will find 50 rimes plus a blank one in this package. It also includes the checklist for testing and recording. The onsets (wheel back) include single consonants and consonant blends of common words.
I use Word Wheels in my Intervention work, especially for those students who find blending difficult. They work really well for some students. I get them to say the word, then use it in a sentence. The multisensory aspect of turning the wheel, looking at the two parts of the word and saying it makes the difference.
I have purposely left the front plain as you will see in the photo. I have found that some of my students get distracted by anything else on the front of the wheel and will just focus on the rime if that's all that is there.
This resource is really worth the trouble of copying, laminating and assembling. You can copy the lot or just the ones you need. Either way you'll have them for years and many students will benefit from using them.