diff --git a/readme.md b/readme.md
index 32bcfaa..a2d0413 100644
--- a/readme.md
+++ b/readme.md
@@ -1,18 +1,19 @@
 
 ![30DaysOfPython](./images/30DaysOfPython_banner3@2x.png)
 
-[Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
-[Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
-[Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
-[Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
-[Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
-[Part 6: Day 16 - 18](#)  
-[Part 7: Day 19 - 21](#)  
-[Part 8: Day 22 - 24](#)  
-[Part 9: Day 25 - 27](#)  
-[Part 10:Day  28 - 30](#)
+🧳 [Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
+🧳 [Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
+🧳 [Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
+🧳 [Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
+🧳 [Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
+🧳 [Part 6: Day 16 - 18](#)  
+🧳 [Part 7: Day 19 - 21](#)  
+🧳 [Part 8: Day 22 - 24](#)  
+🧳 [Part 9: Day 25 - 27](#)  
+🧳 [Part 10:Day  28 - 30](#)
 
 ---
+
 - [📘 Day 1](#%f0%9f%93%98-day-1)
   - [Welcome](#welcome)
   - [Introduction](#introduction)
diff --git a/readme10-12.md b/readme10-12.md
index af7ef71..8fc3abb 100644
--- a/readme10-12.md
+++ b/readme10-12.md
@@ -1,16 +1,16 @@
 
 ![30DaysOfPython](./images/30DaysOfPython_banner3@2x.png)
 
-[Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
-[Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
-[Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
-[Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
-[Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
-[Part 6: Day 16 - 18](#)  
-[Part 7: Day 19 - 21](#)  
-[Part 8: Day 22 - 24](#)  
-[Part 9: Day 25 - 27](#)  
-[Part 10:Day  28 - 30](#)
+🧳 [Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
+🧳 [Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
+🧳 [Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
+🧳 [Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
+🧳 [Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
+🧳 [Part 6: Day 16 - 18](#)  
+🧳 [Part 7: Day 19 - 21](#)  
+🧳 [Part 8: Day 22 - 24](#)  
+🧳 [Part 9: Day 25 - 27](#)  
+🧳 [Part 10:Day  28 - 30](#)
 
 ---
 
diff --git a/readme13-15.md b/readme13-15.md
index efd5492..8ec0b5b 100644
--- a/readme13-15.md
+++ b/readme13-15.md
@@ -1,16 +1,16 @@
 
 ![30DaysOfPython](./images/30DaysOfPython_banner3@2x.png)
 
-[Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
-[Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
-[Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
-[Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
-[Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
-[Part 6: Day 16 - 18](#)  
-[Part 7: Day 19 - 21](#)  
-[Part 8: Day 22 - 24](#)  
-[Part 9: Day 25 - 27](#)  
-[Part 10:Day  28 - 30](#)
+🧳 [Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
+🧳 [Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
+🧳 [Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
+🧳 [Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
+🧳 [Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
+🧳 [Part 6: Day 16 - 18](#)  
+🧳 [Part 7: Day 19 - 21](#)  
+🧳 [Part 8: Day 22 - 24](#)  
+🧳 [Part 9: Day 25 - 27](#)  
+🧳 [Part 10:Day  28 - 30](#)
 
 ---
 - [📘 Day 13](#%f0%9f%93%98-day-13)
@@ -885,6 +885,6 @@ If you are good at reading the error types then you will be able to fix your bug
 
 1. Open you python interactive shell and try all the examples covered in this section.
 
-[<< Part 4 ](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md) | [Part 6 >>](<[#](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme16-18.md)>)
+[<< Part 4 ](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md) | [Part 6 >>](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme16-18.md)
 
 ---
diff --git a/readme4-6.md b/readme4-6.md
index b3fdbf2..3154623 100644
--- a/readme4-6.md
+++ b/readme4-6.md
@@ -1,16 +1,16 @@
 
 ![30DaysOfPython](./images/30DaysOfPython_banner3@2x.png)
 
-[Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
-[Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
-[Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
-[Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
-[Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
-[Part 6: Day 16 - 18](#)  
-[Part 7: Day 19 - 21](#)  
-[Part 8: Day 22 - 24](#)  
-[Part 9: Day 25 - 27](#)  
-[Part 10:Day  28 - 30](#)
+🧳 [Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
+🧳 [Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
+🧳 [Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
+🧳 [Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
+🧳 [Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
+🧳 [Part 6: Day 16 - 18](#)  
+🧳 [Part 7: Day 19 - 21](#)  
+🧳 [Part 8: Day 22 - 24](#)  
+🧳 [Part 9: Day 25 - 27](#)  
+🧳 [Part 10:Day  28 - 30](#)
 
 ---
 - [Day 4](#day-4)
diff --git a/readme7-9.md b/readme7-9.md
index 74a51dc..b970243 100644
--- a/readme7-9.md
+++ b/readme7-9.md
@@ -1,16 +1,16 @@
 
 ![30DaysOfPython](./images/30DaysOfPython_banner3@2x.png)
 
-[Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
-[Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
-[Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
-[Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
-[Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
-[Part 6: Day 16 - 18](#)  
-[Part 7: Day 19 - 21](#)  
-[Part 8: Day 22 - 24](#)  
-[Part 9: Day 25 - 27](#)  
-[Part 10:Day  28 - 30](#)
+🧳 [Part 1: Day 1 - 3](https://github.com/Asabeneh/30-Days-Of-Python)  
+🧳 [Part 2: Day 4 - 6](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme4-6.md)  
+🧳 [Part 3: Day 7 - 9](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme7-9.md)  
+🧳 [Part 4: Day 10 - 12](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme10-12.md)  
+🧳 [Part 5: Day 13 - 15](https://github.com/Asabeneh/30-Days-Of-Python/blob/master/readme13-15.md)  
+🧳 [Part 6: Day 16 - 18](#)  
+🧳 [Part 7: Day 19 - 21](#)  
+🧳 [Part 8: Day 22 - 24](#)  
+🧳 [Part 9: Day 25 - 27](#)  
+🧳 [Part 10:Day  28 - 30](#)
 
 ---
 - [📘 Day 7](#%f0%9f%93%98-day-7)