🎯 適合對象
• 3歲或以上兒童
• 特殊需求兒童（自閉症譜系、視覺感知障礙、發展協調障礙）
• 需要空間概念訓練的兒童
📦 產品描述
• 五種基礎立體幾何形狀，包括四方形、方格、方窗、條窗及三角形
• 窗戶造型設計提供視覺穿透體驗，訓練空間認知能力
• 21cm標準化大型薄片設計，適合精細動作訓練
✨ 產品好處
• 將抽象幾何概念具體化，建立直觀空間形體認知
• 協助理解內外空間關係，改善視覺感知能力
• 訓練雙手協調與精確對準，促進手部穩定度發展
🎮 遊戲方法
• 疊疊樂建構：利用不同形狀積木進行立體建構遊戲
• 視覺穿透訓練：透過窗戶造型觀察內外空間變化
• 幾何分類遊戲：按形狀、大小進行分類配對活動
📐 產品規格
• 四方形：21×21×1.5cm，10片
• 方格：21×21×1.5cm，6片
• 方窗：21×21×1.5cm，4片
• 條窗：21×21×1.5cm，4片
• 三角形：邊長18.2cm×1.5cm，4片
• 總數量：28件
• 材質：PE塑料，通過歐盟CE、美國ASTM安全認證
🎯 Suitable For
• Ages 3 and up
• Children with special needs (autism spectrum, visual perception disorders, developmental coordination disorders)
• Children requiring spatial concept training
📦 Product Description
• Five basic 3D geometric shapes including squares, grids, square windows, strip windows and triangles
• Window design provides visual penetration experience for spatial cognitive training
• 21cm standardized large thin pieces perfect for fine motor skill development
✨ Benefits
• Transforms abstract geometric concepts into concrete understanding for intuitive spatial cognition
• Helps understand inside-outside spatial relationships and improves visual perception
• Trains bilateral coordination and precise alignment for hand stability development
🎮 How to Play / Use
• Stacking construction: Build 3D structures using different shaped blocks
• Visual penetration training: Observe spatial changes through window-shaped pieces
• Geometric sorting games: Classify and match by shapes and sizes
📐 Product Specifications
• Squares: 21×21×1.5cm, 10 pieces
• Grids: 21×21×1.5cm, 6 pieces
• Square windows: 21×21×1.5cm, 4 pieces
• Strip windows: 21×21×1.5cm, 4 pieces
• Triangles: 18.2cm sides×1.5cm, 4 pieces
• Total: 28 pieces
• Material: PE plastic, CE and ASTM certified
