This stitch sampler by Kiriki Press is a great way to learn and practice hand embroidery stitches. Each stitch is printed right onto the fabric, and the kit comes with an easy-to-follow stitch guide. When you're done, you will have a pretty sampler you can reference later!
The stitches you will learn include the following:
Knotted Line Stitch
Half Square Knot (Macrame)
Unpadded Satin Stitch
Detached Chain Stitch
Embroidery thread is included with the kit, but embroidery needles are not. A 6-inch embroidery hoop (sold separately) is also recommended for stitching.