Rectangular toolbox

Late this afternoon I re-visited Spotlight and bought home a "Crafters Choice Large Toolbox Clear". I found it to be of decent quality. Being a plastic and rectangular box, there's not much which can go faulty. Whilst I was out buying a toolbox, I had another look at the clay selection. This time I decided to buy home another "Jovi Air Dry" rectangular block, except in grey colour. I can't open the packaging however until I start modelling the clay in real time.