Mix per layer
'Mix per Layer’ means that each layer of a trolley is loaded with the same mix; there is a maximum of 1 variety or colour per unit For example, 2 trays red, 2 trays yellow, 2 trays pink and 2 trays purple.

Purchasing with press bid button for quantities
With 'press bid button for quantities' at the clocks in the Naaldwijk location, the number of units per layer becomes the standard option. If the number per layer is 8 units, then the option is 1 layer. You will receive 8 units delivered. If you request option 2, then 16 units will be delivered. With press bid button for quantities, other numbers between 8 and 16 will be rounded down.
Purchasing at a voice-controlled purchasing location
At the clocks in Rijnsburg and Aalsmeer, you inform the auctioneer that you want to buy 1 layer or a multiple of that.
Auction presales
'Mix per layer' and 'Mixed trolleys' are not suitable for Auction presales because Auction presales allows the purchasing of single units. 'Mixed trolleys' are loaded with at most 1 variety or colour per layer, and they are offered as a single purchase.