A "bundle pack" refers to a collection or group of items that are packaged together as a single unit. It is usually sold at a discounted price compared to buying each item separately. Full definition
A handy value bundle pack for starting media work. (tes.com)
Save over 20 % by purchasing this Physical Science bundle!!!! This product is a discount bundle pack of 4 of my Physical Science interactive notebook products. (tes.com)
I bought the F1 bundle pack with the steering. (gamespot.com)