The Chaos Tower Marble Run STEM Toy, Rube Goldberg Machine

10 $

Description

QR Code Link to This Post My kids loved building this huge Rube Goldberg marble run type set made by Chaos Toys.  This is the large set that comes with plans to build 2 different types of "machines" (one horizontal and the other vertical), but you can use your imagination to build whatever you like as well.  Admittedly, an adult will have to help the kids a bit with this set because it does take quite a bit of fine tuning to get it to run by itself over and over again.  The motor works fine, and a handful of the plastic parts have cracks in them, but there are enough extra pieces (for building the other design) that you can substitute other parts or design your own substitutions to get it to all work. It's all assembled in the horizontal position as shown in the picture (normally it's on the floor, but I took the picture on the dresser "hanging" off the edge), as well as the other extra parts for building the vertical design.  I didn't store the original box, but I did cut off the original box panel to show what it looks like.  Instructions are included. Official Description: Introduce your child the the world of fundamental physics with this creative marble-run. Includes a motorized elevator to move marbles to the top of the track. Made of durable plastic material, this set features an unlimited kinetic layout that provides endless fun for children 7 years old and up.