A 3D model of decorative frames with bird, flower, and butterfly illustrations, featuring colorful artworks and a vintage aesthetic. It has low polygon count and is suitable for home decor.

A 3D model of a plush sheep, featuring gray fluffy fur, brown burlap ears and hooves, and a cute, whimsical design aesthetic. It has a smooth surface and simple geometric structure, suitable for children's room decoration and toy play.

A 3D model of a rainbow-shaped abacus, featuring colorful wooden beads and a wooden base, with a playful, minimalist aesthetic. It has movable beads for counting and smooth edges, suitable for children's educational play.

A 3D model of a vintage-style children's toy car, featuring retro blue body, red wheels, and metal frame, with a classic, playful design. It has detailed, low-poly technical traits and is suitable for kids' play and decorative display. （说明：纠正类目为"vintage-style children's toy car"，符合图片内容，非"Accessories"；包含核心对象、材质特征、风格、技术特点及适用场景，60词内。）