You can buy blank DVDs online, for a cheap price, from stores such as Best Buy and Futureshop. Or you can buy them from other websites such as Ebay and Amazon.
Blank DVDs that are single layer are very cheap and only cost about twenty dollars for twenty-five or fifty.
ebay
"Yes you can buy blank DVDs at most any store that sells electronics or dvds or home stereo equipment. There are different types available including DVDr, DVDrw and miniDVDr and miniDVDrw."
Blank DVDs can be bought in bulk from many stores some of which are eBay, cdsmedia, Best Buy, Amazon.There are Chinese wholesale blank DVDs stores like DHgate and Ali Express .
There is a great selection of cheap DVDs at British websites TheHut and Play. DVDLand and Amazon also offer a wide range of kids' DVDs. Another option is to bid on cheap DVDs on auction sites like eBay.
I've bought blank DVDs from Maplins and PC World in the past, and prefer the former. Make sure you get discs suitable for your project, especially considering the equipment your recipients are likely to have.
MSY is a shop all around Australia, their DVD's are cheap and good quality.
Blank DVDs are not hard to find. One can purchase blank DVDs in bulk from any retail store selling office supplies such as Target, Office Max, and Walmart.
Used DVDs are always cheaper! Amazon sells preowned DVDs that are in good condition. eBay also has cheap used DVDs. Amazon sells new DVDs at a smaller price as well.
You can use DVD Copier
There are many online shops that sell cheap dvds. Amazon.com is one of online shop that cheap dvds with any kind of models and specification. You can search in www.amazon.com.
Lots of stores will sell blank dvds. Office Max, Office Depot, Walmart and Best Buy are a few. You can also buy online at above named stores websites, or places like Amazon.com.