Are these individually wrapped inside the box?

Yes, they are individually wrapped.

I don't have one in front of me but I would guess it's about 12" tall. Each box weighs a little over 2 lbs.

Does this actually come with berry tie dye, strawberry and color by the foot or is the picture out of date?

I just purchased and received different flavors. Strawberry tie-dye, berry tie-dye, and blue raspberry tie-dye. This is unfortunate because like you, I had wanted the other flavors. My local store sells the tie dye ones and no longer carries the pictured flavors that we love :( hoping this was a mistake and that it can be corrected though. So far I've been going in circles though.