Replace toxic chalks with environmental-friendly chalks made from natural ingredients

1. © ARKKI – SCHOOL OF CREATIVITY FOR FUTURE INNOVATORSARKKI IN ASEAN – VALUE PROPOSITIONFUTURE YOU, FUTURE UNLIMITED
TEAM 10
PROJECT NAME:
ORGANIC CHALK

2. © ARKKI – SCHOOL OF CREATIVITY FOR FUTURE INNOVATORSARKKI IN ASEAN – VALUE PROPOSITION
WHY WE CHOOSE THESE ORGANIC CHALKS
 The main components of chalk is
calcium carbonate, a form of
limestones
 A lot of natural resources are nearly
disappeared.
 Our environment has changed
rapidly
 Chalk’s dust is potential caused lung
cancer.
Why we don’t
improve the chalks to
make it Eco-friendly
and healthy?

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 We collected 110 people answering our survey.
 Total 13 questions.
 Google form
SURVEY RESULT AND CONCLUSION
The dust of
traditional chalks
affect to heath and
the environment
The user of chalk would like to
change the material to make it
healthier and cleaner and they
are ready with us to test the
prototype
The final results are:

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Research
Overview
HANCU Liana Livia
A. Wefer - Roehl

5. © ARKKI – SCHOOL OF CREATIVITY FOR FUTURE INNOVATORSARKKI IN ASEAN – VALUE PROPOSITION
Our team’s solution
Nowadays, many people such as teachers, students are worry about the
chalk that they used. They knew that the chalk that they used isn’t good
for their health and it is harmful to the environment. So our team decided
to make a chalk by cornstarch.

6. © ARKKI – SCHOOL OF CREATIVITY FOR FUTURE INNOVATORSARKKI IN ASEAN – VALUE PROPOSITION
OUR FIELD TRIP RESULS ON 08TH FEB 2020
The 1st trial
with
cornstarch and
flour (ratio 1:2)
Mixing a little
water to
cornstarch and
flour till it lumped
Taking the lump
to the
compressor
It
succeeded
!!!
The 2nd trial
with flour and
rice flour (ratio
2:1)
Mixing a little
water to
cornstarch and
flour till it lumped
Taking the lump
to the
compressor
It
succeeded
!!!
The 3rd trial
with rice flour
and cornstarch
(ratio 1:1)
Mixing a little
water to
cornstarch and
flour till it lumped
Taking the lump
to the
compressor
It failed
Wow, we almost
discovered that making
chalks from organic powder,
we always need flour.
Those trial samples are not
nice yet but they are very
good quality

7. © ARKKI – SCHOOL OF CREATIVITY FOR FUTURE INNOVATORSARKKI IN ASEAN – VALUE PROPOSITION
Our plan
 We will make about 1000 chalk boxes.
 Each box will contain about 20 chalks.
 The chalk will be evenly divided in 3 colors.
We’ll give our school
50-100 boxes for testing.
For producing, we will cooperate
with a mechanical corporation.

8. © ARKKI – SCHOOL OF CREATIVITY FOR FUTURE INNOVATORSARKKI IN ASEAN – VALUE PROPOSITION
What is your plan to call investment ?
 Spread the idea through internet, livestream on our school
page.
 Tell about the future of the products.
 Create an account.

9. © ARKKI – SCHOOL OF CREATIVITY FOR FUTURE INNOVATORSARKKI IN ASEAN – VALUE PROPOSITIONFUTURE YOU, FUTURE UNLIMITED