<s>
Doodle	B-Application
Kids	I-Application
is	O
an	O
application	B-Application
for	O
iPhone	B-Device
,	O
iPad	B-Device
,	O
and	O
Android	B-Application
devices	O
.	O
</s>
<s>
The	O
application	B-Application
was	O
written	O
by	O
Lim	O
Ding	O
Wen	O
when	O
he	O
was	O
9	O
years	O
old	O
.	O
</s>
<s>
Doodle	B-Application
Kids	I-Application
was	O
originally	O
written	O
for	O
the	O
Apple	B-Device
IIGS	I-Device
computer	O
using	O
Complete	O
Pascal	B-Application
.	O
</s>
<s>
Ding	O
Wen	O
later	O
rewrote	O
Doodle	B-Application
Kids	I-Application
for	O
iPhone	B-Device
.	O
</s>
<s>
As	O
of	O
the	O
end	O
of	O
2010	O
,	O
the	O
application	B-Application
had	O
more	O
than	O
880,000	O
downloads	O
for	O
both	O
iOS	O
and	O
Android	B-Application
platforms	I-Application
.	O
</s>
<s>
Doodle	B-Application
Kids	I-Application
is	O
available	O
for	O
free	O
download	O
.	O
</s>
<s>
Source	O
code	O
for	O
the	O
Apple	B-Device
IIGS	I-Device
version	O
is	O
available	O
online	O
.	O
</s>
