The Timber Used For Our Cubby Houses Are Treated Via High-Temperature Drying, Degreasing And Is Stained Against Wood Rot And Insect Damage. Our Cubby House Comes Pre-Painted And Stained To Look Great In Any Backyard. The Badger Comes With Plastic Windows That Are Safe For Kids. The Timber Used In Our Sandpits Are Treated Via High-Temperature Drying, Degreasing And Is Stained Against Wood Rot And Insect Damage. Our Cubby Houses Come Partially Assembled With Ready-To-Go Walls And Roofs So That All Pieces Are Easily Put Together. All You'Ll Need Are Basic Tools And Approx. 45-60 Minutes Of  Your Time.