Hello there, I'm trying to find the name of a space building or consrtuction toy.  It consists of white connecting rods and white spherical modules.  It also has small black clips that connect the spherical modules to one anohter.  There are also yellow square planner pieces and red triangle p[lanner pieces.  You take the rods and push them into the spherical modules.  If you use 4 modules and 4 rods then you can make a square.  You then take the yellow planner piece and it pushes onto the square void to form a surface.  Kind of like a car door works on a door frame.  I need the name to track down the toy.  I appreciate any help you can provide.

Thank you
Spichael

it's called Ramagon