Lynxmotion might want to consider buying the below multimeter and then reselling them or using them as a promotion. I have a number of the earlier yellow ones and they are a very good value for the $2.99 price. I don’t see any quanity limit at the sale price. One of the most basic tools needed for bot building and trouble shooting is a multimeter. A good starter meter for nubies. LM could resell them for $6.99 regular, $4.99 with a >$50 order, or $2.99 with a >$100 order. Some time back another bot dealer used them for a >$100 purchase promotion. I know somebody will probably chime in saying only Fluke meters will do, but that isn’t the case here. 
I have a similar multi-meter which I bought for more than 10.00! This is deffinately a bargain buy 