Montessori toys can help your child learn while they play. One great thing about this learning is that it’s self-driven and children need to explore things on their own for the lesson or skill being taught to come alive! All of our silicone rubber rings are made from a non-toxic, eco safest material called BPA free Silicone which means you’ll never have to worry if something goes wrong with them because there isn’t any formaldehyde used during production like other companies do (and we don’t want anyone having worries). We also comply fully with Australian/New Zealand Toy Safety Standards 8124 -1