
Crocheting it is both enjoyable and rewarding, offering a chance to sharpen crochet skills while creating something functional. Beyond personal use, it serves as a thoughtful gift, reflecting effort and creativity. With its soft texture, vibrant colors, and whimsical design, this keychain stands out as a fun yet practical item. More than just decoration, it combines style, charm, and functionality, turning everyday essentials into small expressions of personality and imagination.
How to Crochet a Mini Octopus Keychain – Step-by-Step Guide
Materials Needed
To complete this project, gather the following materials:
- Sugar and Cream Yarn: Choose vibrant colors for added personality.
- Safety Eyes: Suitable for adding facial features (optional—can embroider instead).
- Crochet Hook: Size 5 mm for a larger octopus; smaller hook sizes such as 3 mm result in a smaller design.
- Stitch Marker: To track your rounds efficiently.
- Stuffing (Hollow Fiber): Fill the octopus for structure and shape.
- Keychain Hook: Attach for converting the octopus into a practical accessory.
- Scissors: For cutting yarn ends.
Uses
- Keychain: A unique and fun way to accessorize your keys or bags.
- Gift: A small, thoughtful handmade gift perfect for any occasion.
- Home Decor: Can be used as desk or shelf decoration for a cute touch.
Special Features
- Customizable Size: The choice of hook size allows you to adjust the octopus's dimensions.
- Tentacle Variations: You can alternate the length of tentacles for a unique design.
- Durable Design: The project’s structured stitches ensure a sturdy and lasting accessory.
Level of Difficulty
This project is beginner-friendly, focusing on simple crochet techniques and seamless assembly:
- Foundation Techniques: Magic circle, single crochets, increases, and decreases.
- Intermediate Challenge: Tentacle creation and final assembly require precision and patience.
Step-by-Step Instructions
1. Starting with the Body:
- Create a Magic Circle: Begin with 6 single crochets.

- Round Two: Crochet two stitches in each of the 6 single crochets to create 12 stitches.

- Round Three: Follow a pattern of 1 single crochet + 1 increase across each stitch to end up with 18 stitches.
- Round Four: Crochet 2 single stitches into the first two stitches, then increase in the next stitch. Repeat until you have 24 stitches.

- Rounds Five to Nine: Single crochet through each stitch. This step helps shape the octopus body.
2. Decreasing for the Body:
- Round Ten: Start the decrease. Make 2 single crochets, then decrease. Repeat across all stitches to total 18 stitches.
- Round Eleven: Single crochet through the entire round without decreases to retain 18 stitches.


- Round Twelve: Crochet 7 single crochets, then perform a decrease. Repeat this pattern twice to reduce the round to 16 stitches.
3. Creating the Tentacles:
- Alternate Tentacle Lengths: Chain 10 for shorter tentacles and chain 12 for slightly longer ones.
- For each tentacle, single crochet twice into each chain stitch to form a natural curve.

- Space tentacles by crocheting into the next 2 stitches before starting the next chain.
- Repeat until all 8 tentacles are completed. Ensure proper spacing and consistent size.

- For each tentacle, single crochet twice into each chain stitch to form a natural curve.
4. Closing the Octopus:
- Final Closure: Crochet through the body with decreases only until the opening becomes small.
- Add Stuffing: Insert stuffing into the octopus before continuing to close the top. Adjust the amount as needed.
- Secure the Closure: Finish decreases until the hole is completely closed. Use yarn to close tightly and tuck in the final string.
5. Adding Facial Features:
- Safety Eyes: Insert safety eyes in your preferred placement. Add a smile or other expressions through embroidery if desired.
6. Attaching the Keychain Hook:
- Chain 14: Create a neat chain that functions as the keychain loop. Tie the ends and attach the keychain hook securely.
- Assembly: Attach the loop to the top of the mini octopus, completing your keychain design.

Tutor’s Suggestions
- Adjust the crochet hook size (e.g., 3 mm or 5 mm) depending on how large or small you want the keychain.
- Use stitch markers to avoid losing track of rounds during increases and decreases.
- Alternate tentacle lengths (chains of 10 and 12) for a playful and dynamic look.
- Add stuffing gradually as the opening closes to make the project manageable.
Conclusion
Congratulations! You’ve successfully crocheted a mini octopus keychain. Not only is this project beginner-friendly, but it also unlocks opportunities for creativity with customizable colors and tentacle designs. The adorable design serves as a practical keychain or thoughtful gift, showcasing your crafting skills in an engaging way.
Pro Tip
To achieve invisible decreases, go under the front loops of the next two stitches, yarn over, and pull through both loops. Then finish the decrease as usual. Using this technique ensures a polished and professional look for your amigurumi project.
