There are a few toys under Colours, so let me know if this isn’t the right one!
Here is the Colours, with the listed dimensions 10. x 2.6 x 3.1

And here is the Supporter, with the listed dimensions 7.5 length x 2.1 head diameter x 1.9-2.2 shaft diameter

Unless I’ve got the wrong toy, which is fully possible, they seem different enough to me for human toys?