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A 3D model of a kids' height measurement ruler, featuring cartoon animal figures (giraffe, zebra, lion, monkey), blue polka-dot background, green leaf accents, and height scale (70-150cm), with a child-friendly, playful, vibrant aesthetic. It has clear 3D-animated details and is suitable for measuring children's height in bedrooms.

A 3D model of a green toy truck, featuring a detachable spare tire on the roof, round headlights, and rugged tires. It has a simplified, playful design with low-poly details, suitable for children's play and educational activities.

A 3D model of a kids' play tent, featuring star-patterned fabric with blue and gray trimmings and a whimsical, child-friendly aesthetic. It has lightweight, foldable design and is suitable for indoor play and bedroom decoration.

A 3D model of a cartoon-style green moose, featuring a rounded body, brown antlers, and beige belly, with a playful, cute design. It has a low polygon count and is ideal as a children's toy or decorative item.