DescriptionBrighten up your child room with our wall decor stickers for kids without time consuming and expensive redecorating. Made of safe, environmental protection material, durable and practical. Suitable for bedroom, living room, playing room, nursery and home decorations, etc.Features-Color: White -Material: Wood, linen - Size: 83.00X26.00X1.00cm/32.62X10.22X0.39in- It is a 5 meter visual acuity logarithmic chart, used to measure eye vision. - Made of linen and wood material, environmental protection, which is durable and practical. - Can be hung in living room, bedroom, dining room, and for home decorations, etc. - Standard eye chart design, it will successfully attract your kids attention. With it, you can better know your kids eyesight. - The tester can directly read the orientation of the above words to test their eyesight.