Hanz Innovations Inventor's Lab Building Set The Inventor's Lab Building Set from Hanz Innovations brings a new generation of toys to a new generation of kids Use your imagination to design and build exciting new inventions from scratch, then share your creations with our online community Components fit together in a multitude of ways: 8 Wheels, 40 Beams and 20 Brains (see product description) All pieces are made in the USA of 100 Percent recycled and recyclable plastic - for ages 8 and up Connect, create and compete with products from Hanz Innovations