{"product_id":"koaics-rainbow-crystal-acrylic-cubes-colorful-stacking-gem-blocks-for-kids-32-pcs","title":"KOAICS Rainbow Crystal Acrylic Cubes – Colorful Stacking Gem Blocks for Kids (32 PCS)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDiscover KOAICS Rainbow Crystal Acrylic Cubes, a 32-piece set of transparent gemstone blocks designed for color-filled play. Each cube measures 2.5 cm and is hand-sanded for a smooth, safe feel in little hands. When light passes through the clear acrylic, the pieces reveal vibrant hues that glow and cast playful shadows, inviting curious exploration.\u003c\/p\u003e\n\n\u003ch2\u003eWhy kids love them\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor recognition\u003c\/strong\u003e: 16 vivid colors encourage sorting, matching, and creative pattern making.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFoundational math and sequencing\u003c\/strong\u003e: Use the cubes as \"number blocks\" to explore counting and simple sums in a tactile way.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFine motor and planning\u003c\/strong\u003e: Stacking, balancing, and arranging build hand-eye coordination and spatial thinking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensory exploration\u003c\/strong\u003e: Hold the blocks up to light to see glow, color blends, and evolving shadows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePlay ideas and setups\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLight table or sunny window: watch colors come alive and shadows change with angle and brightness.\u003c\/li\u003e\n  \u003cli\u003eStacking and building: create towers, walls, and creative structures to spark storytelling and design ideas.\u003c\/li\u003e\n  \u003cli\u003eColor sorting and pattern play: combine cubes to form sequences, rhythms, and visual patterns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eQuality, care, and versatility\u003c\/h2\u003e\n\u003cp\u003eThese acrylic blocks are clear, durable, and easy to wipe clean. The hand-sanded edges are designed for gentle handling during repeat play, and the compact 2.5 cm size fits growing hands and small play spaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e16-color spectrum supports diverse, open-ended activities\u003c\/li\u003e\n  \u003cli\u003e32-piece set provides ample building and sorting opportunities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGift-ready and pairing ideas\u003c\/h2\u003e\n\u003cp\u003eIdeal for birthdays, holidays, or classroom activities. For extended color-rich play, pair these cubes with compatible wooden play sets to expand storytelling and design possibilities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What age range is suitable for KOAICS Rainbow Crystal Cubes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Recommended for children ages 3 and up with adult supervision; supports color recognition, stacking, and imaginative play.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does this set include and how should I care for it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: 32 acrylic cubes with vibrant colors; wipe clean with a damp cloth as needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KOAICS","offers":[{"title":"Default Title","offer_id":46526014226631,"sku":"B0B9NDLL58","price":53.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/2355\/7319\/files\/koaics-rainbow-crystal-cubes-main-view.jpg?v=1778406014","url":"https:\/\/toyterrax.com\/products\/koaics-rainbow-crystal-acrylic-cubes-colorful-stacking-gem-blocks-for-kids-32-pcs","provider":"ToyTerrax","version":"1.0","type":"link"}