This 60-piece building kit is designed with vibrant, rhombus-base blocks using high impact, translucent ABS material. Each kit includes four eXpansion framing parts that wedge onto two-part hub assemblies, plus, four sporty 6.5” wheels. With an included set of instructions, kids can assemble a four-wheeled, rolling WEDGiTS vehicle. Hundreds of other mobile designs can be created in two-wheel, three-wheel and other four-wheel layouts.
