TINKSKY 112 DIY Dollhouse Miniature Wooden Stairs with Right Handrail Size: staircase L 32 x W 6.8 cm 12.60 x 2.67 inch. The slope is 45 degrees. Boom height 8.8 cm (about 3.46 inch). Best for your children to have the best house-hold companion for all day long playing. Staircase with straight ramp (floor to top), unfinished, can be painted or stained. Nice stairs for your dollhouse living room and a excellent decoration for your interior model. Suitable for 1:12 dollhouse.