Review on 📚 KC Cubs Interlocking Educational EVA003: Enhance Your Child's Learning Experience by Chris Lapan

I like the number of panels and the option to have the colors not match the edges. However, its edge is somewhat weak and the end tooth can roll away from the panel and break off. Also, the foam is quite thin which makes the letters pop out very easily when you move it. I have a cat that loves to scratch styrofoam so I often pick it up and the letters fly. If you don't plan on moving panels, this probably won't bother you.