Infants like to slide the rings on this rattle backwards and forwards, and gnaw on The graceful knobs on the ends, and in contrast to some rough wooden toys, the wood is sealed with a combination of coconut oil and beeswax so there’s no need to be concerned about splinters. https://wooden-toys-dorebu.blogspot.com/2021/07/the-best-side-of-wooden-tooth-balancing.html