Dolphin Blue Ocean LOZ Diamond Nano Mini Building Blocks Enlighten Bricks Figure Discover Micro Diamond Blocks: Great Value, An Alternative To Large, Expensive Building Sets! Great Level of Detail! Great option for people who enjoy building bricks and want to try something affordable Educational Blocks: Loz Micro-Sized Building Blocks Helps Enhance Builders Fine Motor Skills,Visual and Spatial Awareness. The Perfect Gift for a Collector! Activity Hobbyist Love Detailing Construction Models, This Mini Toy Model Makes A Great Decoration For A Childs Room. Quality And Safety: Made From Quality Durable Material, Loz Micro Blocks Won't Damage Easily. Their Smooth Surface and Rounded Edges. Includes Detailed Step-By-Step Color Instructions