Giant Plastic Building Blocks

Build effortlessly with PolyBrick giant plastic building blocks. Transform Your Space Without the Heavy Lifting Create beautiful outdoor structures instantly - no tools, no skills required. PolyBrick's revolutionary building block system uses 100% recycled plastic to make any outdoor project simple and achievable. From garden walls, to picnic benches, to raised beds, bring your vision to life with our precision-engineered, sustainable solution. Double Block Dimensions 200mm (l) x 100mm (w) x 60mm (h) Single Block Dimensions 100mm (l) x 100mm (w) x 60mm (h) Weight (Double Block) 0.2kg Weight (Single Block) 0.1kg Material 100% UV stable, recycled plastic Load Capacity 200T/m² Colour Options Black, White, Grey Recyclable Expected Lifespan 25+ years, Frost Resistant (-20°C to +40°C operating temperature). UV resistant - minimal fading over 10+ years Resistant to most garden chemicals, fertilisers and soil amendments 1.2m max recommended height, without reinforcement