Storage Tray to hold Grapat Lola Pieces 
Approx 30cm x 30cm 
All comes glued and ready to use and now slides into your Trofast unit for easy access and storage 
The holes are 38mm 
 
JUST ADDED : HALF SIZE FOR THOSE WITH THE 36 PIECE SET (This is 3 rows of 6)
 
Also added is a 6x6 board to store your pieces in ascending size order (see pics) 
It has 3 rows of 38mm holes for the large blocks and cylinders and then 3 rows of 25mm holes to fit the narrower towers 
GRAPAT LOLA PIECES NOT INCLUDED - I bought ours from 100 Toys