• 最大筒：直徑3吋 x 高5.75吋 • 最小筒：直徑3吋 x 高3.5吋 • 材質：透明壓克力 • 配件需另購
🎯 Suitable For
• Ages 3+ • Children who love exploration and observation
📦 Product Description
• Clear acrylic construction with transparent observation windows • Flat, easy-remove lids that keep contents secure • Multiple sizes available for stacking and creative configurations
✨ Benefits
• Develops observation skills and imagination through scientific exploration • Enhances sensory development and color recognition abilities • Improves fine motor skills and hand-eye coordination
🎮 How to Play / Use
• Collect small treasures like marbles, beads, leaves to observe inside the tubes • Use with light tables for shadow play or create stacking tower challenges
📐 Product Specifications
• Largest tube: 3" diameter x 5.75" height • Smallest tube: 3" diameter x 3.5" height • Material: Clear acrylic • Accessories sold separately
