Bricks don't read very well
Those dots are off-set by shadows to suggest 3D. Up close the texture is an imitation. Zoom in on the product photo to see what I mean. The crescent moon shadows are the same for every single one. Note the seams between bricks because they are a simple juncture between flat colors.
I have no idea if that's a problem for you. Any serious builder will tell you that this paper pattern isn't the real thing (including your daughter or niece). The small pattern side of the paper is less of a problem, the large four triangles on the other side are really obvious since they enlarged the dots.
Personally I bought this paper because I don't plan on using it for anything other than a rare collage element. A few bricks can be playful punctuation or a sly comment on a space themed art journal page. I do want to figure out how to do glitter bricks without warping the paper because I think it would be fun.
By the way, I loved my Legos as a girl during the 1960s. I thought the Link-n-Logs everyone else played with were lame.