Plastic is fun only if your bun enjoys pushing itaround and does not eat any of it....otherwise, I wouldn't suggestit....most rabbit toys are made out of wood--safe materials for rabbitsto chew on. They need to chew because their teeth areconstantly growing, so it helps keep them filed down....
I used to have a cardboard box for my bun to hide in, but he startedeating too much of it and I didn't want him to block his system...so Ibuilt one out of wood! Also cotton/synthetic materials cancause blockage if swallowed, so only give stuffed animals/blankets ifyour rabbit doesn't chew on them!
Good luck!
-Vanessa