Playdough roller storage trays 
They fit Yellow Door, Cairdy makes and Not so Tuff tray 
The holes are 38mm in diameter so also fit a variety of other brands and Wooden peg dolls too ! 

They are 18mm deep, and comes with a 3mm base glued on 

Choose from a long one holding 8 rollers which fits the centre of your flisat table and measures 445mm (x65mm) 

Or you can buy a smaller one holding 3 rollers (162mm x 50mm) or a 6 part roller holder which is ideal for putting longer ones at the back and the mini rollers at the front and that measures 162mm x 120mm 

The rollers are not included