Fun area for boys and all those Tonka trucks and John Deere tractors. Backyard Idea, for sure!**- definitely NOT just for boys, my 4 year old daughter would absolutely love this & play in it every day we let her.
"Bamboo spiral: This gives an unusual auditory experience to anyone who ventures into the ‘forest’ of hanging bamboo poles - a version of surround sound!" - Sounds and Senses ≈≈ it's like an enormous wind chime.