I would say that oil pastels are like crayons but ten times awesomer...and soft pastels are like chalk but ten times awesomer.
When Michael's had all the pastels 40% off, I bought a small set of the store brand soft pastels, and proceeded to play around with them a bit. This is Artist's Loft Level 1: Academic Soft Pastels (I wish I could have afforded either nicer pastels or a bigger box, but this was good for a first experience) on Strathmore 300 series charcoal paper.
Of course, the first thing I did had to be Scarlet Pimpernel-y...I can just imagine Percy chalking this up on some prison after they've rescued a bunch of aristos or something. :-) I love the bright colors and the way they slide onto the paper, encouraging broader, bolder strokes than I'm usually comfortable with. These are my two favorite colors in the set, too: I like how vivid they are.
I was still just enjoying the pretty colors here. As you can probably guess from the previous two pictures, flowers are my go-to "hey, I can kind of draw this" object.
And here are all 12 colors in the set (yes, there is a white hiding down in that corner). It's very basic, but it's enough for me to figure out that I like pastels. Now I just have to decide whether I should get the 48-piece set with a 40% off coupon sometime, or whether I should save up for a different brand. It sounds like pastels are definitely something where you get what you pay for, but these certainly didn't make me unhappy.