Features: Modular DIY Design: Freely stack and connect multiple boxes to create custom layouts such as U-shapes, L-shapes, or extended rows. Easily adapts to patios, backyards, rooftops, and balconies. Multi-Purpose Functionality: More than just a planter—this versatile structure can also be used as a turtle tank, aquarium support box, or enclosed pet area when paired with mesh fence add-ons. Self-Watering Base System: Built-in self-watering disk helps retain moisture, promotes healthy oxygen circulation, and reduces the risk of root rot for stronger plant growth. Tool-Free Assembly: Snap-in interlocking panels allow for fast assembly, disassembly, or reshaping without the need for tools, making customization simple and convenient. Durable & Weather-Resistant Construction: Made from UV-resistant PP and ABS materials to withstand outdoor conditions and ensure long-lasting performance throughout the year. Specifications: Material: ABS, PP Size and Weight: Single Unit: 40 × 40 × 37 cm; 2 kg Double Unit: 80 × 40 × 37 cm; 4 kg Triple Unit: 120 × 40 × 37 cm; 4 kg Package Includes: DIY Stackable Garden Planter Box