colorful children's simulation paper brick building blocks kindergarten construction area building toy area material brick building

triangle orange 5 triangle red 5 triangle yellow 5 triangle sky blue 5 triangle green 5 triangle 5 colors each 1 5 arch orange 5 arch red 5 arch yellow 5 arch sky blue arch 5 colors each 1 10 rectangular rose red rectangular pink 10 rectangular light green 10 10 rectangular orange 10 rectangular red 10 rectangular yellow 10 rectangular green rectangular dark blue 10 one rectangle in 10 colors

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