The ORB Slimiballz are similar to the Beadiballz, but do not contain water beads, they are filled with a more consistent, rubbery substance. They definitely do not feel slimy, but rather rubbery and soft.
The Mega Slimiballz is about the size of a grapefruit and relatively heavy, but still manageable for the kids.
- The official dimensions are 5.99 cm x 22.86 cm x 15.24 cm but it looks like that is the dimensions of the package, not the ball
- It weighs 180 g.