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A morula embryo model showing an early cluster of rounded blastomere cells pressed together into a mulberry shape. Each cell bulges outward with a softly lumpy, organic surface, and fine creases mark where neighbouring cells meet, so the cleavage pattern reads clearly from every side. The free-standing sphere has no base and sits comfortably in the hand for passing around. Use it in a biology classroom to explain cell division after fertilization, or set it on a display shelf beside other stages of embryo development.

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