The user I choose for my project 2 is my cat. Since I cannot interview him directly, I make some observations to better understand him.

He is a little bit lazy and loves sleeping under the sunshine.
Sometimes he would sit by the window watching the flying insects, showing an interest in movement.
He also likes biting leaves of potted plants to grind his teeth.

The sound of bells could also catch his attention easily. He likes catching teaser stick with bell and feather. However, this requires human interaction.

He likes to play twining yarns, scratching with his claws or biting with his teeth. Yet, yarn poses a safety hazard if ingested.

I used to buy him some toy fish before, but he lost interest in them quickly.
Besides, as a cat, some colors may be more eye-catching for him and he loves the fluffy material.
Based on these observations, I aim to design a toy that will maintain his interest over time, is safe for solo play, and stimulates his natural instincts.
Consequently, here are my drafts for the toy.
- Soft Plush with a Bell Inside
- Concept: A soft plush toy with a small bell enclosed inside, making a gentle sound when my cat plays with it.
- How It Works:
- Made of soft, fluffy fabric, such as fur, providing a comfortable texture for biting and pedaling.
- Inside the plush toy is an embedded bell that makes a ringing sound when the cat paws at, or tosses the toy.
- Designed in interesting shapes, such as a small bird or fish.
- Bell Ball with Fixed Yarns
- Concept: A rolling ball with attached short yarn strands, combining sound, texture, and movement to stimulate cat’s play instincts.
- How It Works:
- The main structure is a lightweight, durable ball (rubber or plastic) with a small bell inside, making a sound when rolled.
- Multiple short yarn strands are securely attached to the surface, adding texture for cats to paw and bite safely.
- The combination of rolling movement, sound, and yarns makes it engaging and attractive.
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Solar-Powered “Bug Shadow” Tracking Disk
- Concept: A transparent disk that can be placed by the window, using light refraction to project moving “bug” shadows onto the floor or wall for the cat to chase.
- How It Works:
- The transparent disk features reflective surfaces that manipulate sunlight to create dynamic shadow movements.
- The shadows shift naturally with changes in light, mimicking the crawling motion of insects and encouraging the cat to “catch” them.
