Which one? I'm leaning toward plastic instead of wood for R.

I'm currently looking at this one:

http://t.toysrus.com/skava/static/product.html?type=TRU_product_us&url=%2Fproduct%2Findex.jsp%3FproductId%3D20220276%26cp%3D2255956.2273442.2256395.4486211.3254086%26parentPage%3Dfamily&domain=http%3A%2F%2Fwww.toysrus.com