Discovery Building Set Roller Coaster 753 Pieces
♦ Your child can build their own roller coaster with this cool set! It has 753 individual pieces and you can make your own custom designs or follow the easy step-by-step instructions. You can design a low coaster or a big one, up to 3 feet high! Create exciting twists, turns and dip.
♦ Engineer your own roller coaster and create exciting twists, turns and dips
♦ You have the ability to design a low coaster, or build up to 3 feet high.
♦ Uses real motorized parts to propel cars
♦ 753 individual pieces for custom designs.
♦ Comes with easy step-by-step instructions
♦ Brand: Discovery
♦ Age: +8 Years