Here are some tips from http://www.ehow.com/how_4521858_reuse-empty-baby-wipe-containers.html for recycling your plastic baby wipe containers. I normally just buy refills, but some people don’t.
Store and protect photos or organize recipes
Use as an extra large pencil or crayon box
Store small toys such as blocks, small dolls, play jewelry, etc.
Make super size ice cubes that will last much longer in coolers
Pop off the top and use as sand molds to make castles at the beach
Use to hold first aid or other emergency items in the car
Have older kids decorate with markers, stickers or paint and make their own treasure chests
For girls, use to hold hair accessories such as barrettes, ponytail elastics and hair bands
Collect several and use as lightweight stacking blocks for toddlers
Store easy-to-lose items in the garage such as nails, bolts or small tools
Use as a mini file cabinet for receipts, check stubs or invoices
Hold and organize coupons; add a pair of scissors and a few paper clips to make a “coupon kit”