Amigurumis are cute and fun! The design possibilities are limitless. This pattern combines my love of design with one of my favorite TV shows. I think making an amigurumi based on The Big Bang is delightfully nerdy. Penny is just one of the characters I've designed for crocheters looking for something a little bit out of the ordinary.
Any combination of yarn and hook that yields a dense fabric without noticeable holes is fine.
Yarn arts have been a part of my life since my mom taught me to knit when I was 10. My house is full of sweaters, mittens, dish towels, dolls, bath mats, and other items I've knitted or crocheted. Loved ones stay warm with my hand-knitted socks, gloves, hats, and scarves. Many of them are my own designs. I love sharing my creations with other yarn artists.