Generate a high-end, minimal, scroll-stopping static Meta ad creative in 4:5 ratio using the uploaded Magnetic STEM Toy product photo as the hero element.The product should be large, crisp, colorful, and composed prominently in the center of the layout with a delicate high-end shadow and depth effect.The backdrop should be extremely polished and uncluttered, inspired by contemporary DTC brands. Apply a gentle high-end gradient based on Littelia's brand colors, with plenty of negative space.On one side of the image, show only a child's small hands actively building a colorful magnetic structure. No face visible. The structure should look creative and impressive but lifelike.The rest of the layout should remain intentionally minimal.Generate a powerful visual contrast by presenting:A few ordinary toys faded out and blurred in the distant backgroundThe Magnetic STEM Toy brightly illuminated and visually dominantThis instantly communicates: "Kids lose interest in other toys, but not this one."Add a powerful, mobile-friendly Bengali headline:"সব খেলনা একরকম নয়"Smaller supporting line:"কিছু খেলনা বাচ্চার সত্যিকারের সঙ্গী"Add a delicate high-end badge:✓ Screen-Free ✓ Creative Play ✓ STEM LearningUse contemporary typography, generous spacing, high-end hierarchy, and polished alignment.Aesthetic references:Apple-level simplicityModern DTC toy brandFacebook/Instagram ad creativePremium educational productThe final image should feel:MinimalPremiumTrustworthyIntelligentEye-catching without being noisyThe product must remain the dominant visual focus, with the overall layout optimized for Facebook and Instagram feed performance and high click-through rates.