Download this project!
下载Scratch 其他 one sprite and 描述 of "Fibbonacci Spirals!" and open it in Scratch Project Notes
Fibbonacci Spiral Generator!
Dedicated to the number phi!
Sit back relax and enjoy the spirals!
-------------------------
If you'd like to get a bit more mathematically involved, notice some of the patterns in the spirals. There are spirals going one way with all the dots the same color, and spirals the other way alternate dot coloring (It's easiest to see this on the first spiral, which is not randomly generated)
If you count how many of the different spirals they are, they turn out to be two fibbonacci numbers! (1, 1, 2, 3, 5, 8, 21, 34, 55, 89...)
This spiral appears all over nature, from sunflower seeds to artichoke hearts to the bottoms of pinecones, cactuses and more!
Next time you're out on a walk, look for spirals like this!
More Projects by greenflash
-
The Card Chal…
213 views -
Spray Paint!
179 views -
Planetary Har…
223 views -
The Locker Pr…
162 views -
The Drake Equ…
142 views
注释
You need to be logged in to post comments
Add a Comment
I like this. I can recommend a spiral project to you. See my latest project. It is quite unique to what I have seen on scratch so far. Have you seen anything similar? I am curious. Since you are in tune to spiraling, I thought you might know.
at first I was like "wut?" but then I was like "ohhh right"
I want to add this project to my gallery, but I can't figure out how to do it. Someone please help me!
doublepost
Oh duh!!!! There's an add to gallery button!
Oh duh!!!! There's an add to gallery button!
Love your project!
pretty :3
Crazy how the fibbonacci numbers appear everywhere, right? Almost every flower and plant have them!
howd u mmake it?
awsome iz never seen something like that before
Very good! I love Phi, this "golden number", mysteriously present in nature, used by great painters and even other art forms like cinema... :)
It's all over! Thanks!
Giving math beauty; great project
Why thank you! :)
Wow! This is great!
Thanks!
Cute! The PHI is amazing, indeed.
Thanks! Phi is one of my favorite numbers!
I assume you know that the Fibbonacci Sequence is also roughly an example of the Golden Mean?
Yes. Phi is a pretty cool number!
Great project .Bravo !
Thanks! Also, thanks for adding it to your gallery!
Very interesting!
Thanks! It's crazy where numbers appear!
Another great project! :D I love looking at these...
Thanks! It would make a cool screensaver...
It looks pretty cool.
Thank you!
Awesome! I love how it's so... accurate! Its as if the dots know where they should be placed :)
Thanks! Most if it is pretty random actually, it's surprising it works so well!