K’NEX Thrill Rides Son of Serpent Coaster

5,000 pieces build a coaster over 5 feet tall
Authentic steel coaster designs
53 feet of track
Includes: Mp3 speakers, 3 motorized chainlifts, 5 coaster cars and 16 K'NEXman figures
Color-coded instructions, recommended for ages 16+ With over 5,000 individual pieces, children can enjoy lots of building and playing fun with the K'NEX Son of Serpent Coaster Play Set. The mammoth K'NEX Son of Serpent stands over five feet tall and seven feet long with more than 53 feet of original tube track that will keep any child entertained for hours. The K'NEX Serpent Coaster is made from a durable plastic build, with an authen More »