Here's a list of essential hand embroidery supplies which I think are great for beginners to start with when first getting started with hand embroidery.
An essential guide to embroidery hoops: When, why, and how to use
Guide to Hand Sewing Stitches (With Pictures and Instructions for
How to Embroider Flowers, 5 Ways for Beginners
Sewing Projects for Beginners: 20+ Easy and Free Tutorials - DIY Candy
EMBROIDERY SUPPLIES: ALL THE ESSENTIALS TO GET YOU STARTED! — Pam
140 ideas de Aretes aretes, bisuteria aretes, pendientes de
Beginner Embroidery Kit-learn 10 Different Stitches-embroidery Kit
9 Embroidery ideas embroidery patterns, hand embroidery patterns
16 Sewing ideas sewing, repair clothes, drill brush
10 basic stitches for hand embroidery - Stitch Floral
21 Hand Embroidery Patterns for Beginners - The Hobby Mom
The Top 6 Things Needed For Cross Stitch - Hannah Hand Makes
8 Essential Embroidery Supplies (List For Beginners)