WOW Space 40'' W x 47'' D Indoor Cardboard DIY Playhouse Kit

*7 layer excellent quality corrugated kraft paperboard; *Eco-friendly Material, recyclable and safe for kids to play;*Paperboard bursting strength: 345psi; edge crush test: 16000N/m, sturdy and strong enough for kids to play inside,* not easy to slide. *Paperboard flute type: EBC; *Fashionable design with one openable door, two platforms, four wheel-shape patterns; Specially for indoor use;*Come flat packed with manual instruction in, easy assembly just need 5-8 minutes.Product size: W47*D40*H43 inches