# data[].attributes.body
1. To ensure the comb can function smoothly, people may use the computer system to calculate the accurate statistic for the whole and teeth.
2. Combine the teeth with soft plastics or rubbers to make it become more comfortable for the user.
3. The storage part may form as the press mode so that it will not only be limited with the granular hair oil products

# data[].attributes.body
-> Going through the brainstorming process

Step 1: Delay in criticizing other people's proposals => everyone in the group can put forward their own ideas without reservation

Step 2: Motivate each other to think of something "crazy" to outbreak each other mind

E.g. Mili Vacuum Cleaner within a comb, Static hair suction (Draft 1), Modify a comb for pet into a comb for human (Draft 2)

Step 3: Put every design into "visual" instead of words

E.g. Designing different types of combs (Prototype)

# data[].attributes.body
-> How inconvenient will it be when girls need to clean up their stuck hair in the comb?

# data[].attributes.body
Limitation

Some dust will get stuck on the comb and cannot clean all the hair conveniently

# data[].attributes.body
*The button is to control the teeth rather than the base
It can provide a flat plane for the comb
✔ The hair can be removed from the comb easily
✔ No dust will remain in between the teeth

*Small storage space is provided in the handle
Can be used for putting the pomade
✔ User friendly

# data[].attributes.body
Remove the pet's fur by pressing the button to push the base of the comb.

✔ Easy to use
✔ Less time-consuming

# data[].attributes.body
Use the bobby pin or toothpick to remove the hair from the comb.

✖ Time consuming
✖ May not fully remove the hair from the comb
✖ Bacteria accumulated in the comb already

# data[].attributes.body
Use a removable plastic as the base of the comb.

✔ The comb can be cleaned easily
✖ Hard to put the base back

# data[].attributes.body
Our Real Product:
1. The hole and teeth are not accurate enough which makes the comb cannot push and pull smoothly.
2. The storage space is only suitable for some granular hair oil products.

The 3D printing design:
1. The teeth of the comb may be too sharp for hair and scalp.

# data[].attributes.body
Principle:
When the comb is placed horizontally, the teeth are hidden,  hair can be removed easily. When you use the comb, the teeth appear again.

Highlight:
A button is added on the back. It is for pushing the teeth out when you are brushing your hair.

Purposes:
Remove hair easily, no extra tools are needed.

# data[].attributes.body
Adapt
Adapting the idea (having the button for the comb) of the existing product 2 into our design

Modify
Instead of controlling the base of the comb, our design is using the button to push the teeth.

Combine
The comb is combined with the small storage space.

Rearrange
The teeth may store inside the comb when people are not using it.

# data[].attributes.body
Teeth
They drop out of the box when using.
They stay in the box when the comb lays.
→ To brush the hair.

Box
It contains many tiny holes,  so the box fits with the teeth. Moreover, when the teeth are stored inside the box, the hair and dirt still remain on the surface of the box. Besides, there is a big hole at the bottom of the box, which can fit the button size.
→ To separate the comb part and the shed hair
→ To enhance the cleaning progress

Button
The teeth drop out of the box when using. Press the button to ensure the teeth keep pushing out. When the button is released, the teeth will drop back to the box. Then, the hair and dirt will remain on the top of the box.
→ To enhance the whole cleaning progress by cooperating with the box part

Handheld
Store the hair oil product
→ To combine the related products into this invention
→ To improve the collection of hair products

# data[].attributes.body
Due to the scale of the project, we could not carry out tests for the actual users of the product. The following evaluation criteria are to be considered if the actual 3D print comb is made.

# data[].attributes.body
1. Most of the girls have a problem of hair is stuck in the comb
2. There aren't many convenient combs for girls to clean or pull out the hair
3. It is very hard for girls to clean up all the hair in the comb.
4. There will be bacteria accumulated in the comb if girls do not clean it regularly.