Using one bolt as an axis, children can build different combinations of shapes and colors then spin it to make cool optical illusions, patterns and sounds.
Rigamajig Basic Builder is ideal for classrooms, children’s museums and groups of children learning and playing collaboratively.
Rigamajig Junior is designed for home use. Perfect for playing with on the floor, backyard, or even in the back seat.
Expand the capabilities of your Rigamajig Basic Builder Kit with our Simple Machines kits! Simple Machines Add-On Kit includes gears, a new wheel-pulley, levers, belts, cranks, and axles.
Expand the capabilities of your Rigamajig Basic Builder with our Chutes Add-On Kit! Experiment with cause and effect, gravity, and systems thinking by transforming your Rigamajig Basic Builder into a system of chutes and ramps.
Expand the capabilities of your Basic Builder Kit with the Locomotion Add-On Kit! Use Locomotion to make rolling, spinning, mobile contraptions.
Your favorite Rigamajig Junior duffle bag can now be sold individually.
A handy place to store all your Rigamajig pieces.
Sold as a set of 6.
Introducing Rigamajig Workshop! For classrooms, libraries, children’s museums, and makerspaces.
Purchase additional or replacements parts for the Rigamajig Basic Builder Kit and Rigamajig Junior.