diff --git a/README.md b/README.md
index 9927ac13a..c029f26b8 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ In this project, our design team has already built an HTML/CSS web page for us,
 * [ ] Submit a Pull-Request to merge <firstName-lastName> Branch into master (student's  Repo). **Please don't merge your own pull request**
 * [ ] Add your project manager as a reviewer on the pull-request
 * [ ] Your project manager will count the project as complete by merging the branch back into master.
-
+ 
 ## Description
 
 ### Part One (The Dropdown)
diff --git a/components/Dropdown/Dropdown.js b/components/Dropdown/Dropdown.js
index c6cad4454..2d749dfbd 100644
--- a/components/Dropdown/Dropdown.js
+++ b/components/Dropdown/Dropdown.js
@@ -2,24 +2,24 @@ class Dropdown {
   constructor(element) {
     
     // Assign this.element to the dropdown element
-    this.element;
+    this.element = document.querySelector('.dropdown');
     
     // Get the element with the ".dropdown-button" class found in the dropdown element (look at the HTML for context)
-    this.button = this.element.querySelector();
+    this.button = this.element.querySelector('.dropdown-button');
     
     // assign the reference to the ".dropdown-content" class found in the dropdown element
-    this.content;
+    this.content = document.querySelector('.dropdown-content');
     
     // Add a click handler to the button reference and call the toggleContent method.
     this.button.addEventListener('click', () => {
-
+      this.toggleContent();
     })
   }
 
   toggleContent() {
     
     // Toggle the ".dropdown-hidden" class off and on
-    this.content;
+    this.content.classList.toggle('dropdown-hidden');
   }
 }
 
diff --git a/components/Tabs/Tabs.js b/components/Tabs/Tabs.js
index 4163d47aa..9d0a35ded 100644
--- a/components/Tabs/Tabs.js
+++ b/components/Tabs/Tabs.js
@@ -1,62 +1,61 @@
-
 class TabLink {
   constructor(element) {
     // Assign this.element to the passed in DOM element
-    // this.element;
+    this.element = element;
     
     // Get the custom data attribute on the Link
-    // this.data;
+    this.data = this.element.dataset.tab
     
     // Using the custom data attribute get the associated Item element
-    // this.itemElement;
+    this.itemElement = document.querySelector(`.tab-item[data-tab= '${this.data}]`);
     
     // Using the Item element, create a new instance of the TabItem class
-    // this.tabItem;
+    this.tabItem = new TabItem(this.itemElement);
     
     // Add a click event listener on this instance, calling the select method on click
-
+    this.element.addEventListener('click', this.select.bind(this))
   };
 
   select() {
     // Get all of the elements with the tabs-link class
-    // const links;
+    const links = document.querySelectorAll('.tabs-link');
 
     // Using a loop or the forEach method remove the 'tabs-link-selected' class from all of the links
-    // Array.from(links).forEach();
+    Array.from(links).forEach(tab => {
+      tab.classList.remove('tabs-link-selected')
+    });
 
     // Add a class named "tabs-link-selected" to this link
-    // this.element;
+    this.element.classList.add('tabs-link-selected');
     
     // Call the select method on the item associated with this link
-
+    this.tabItem.select(this.itemElement);
   }
 }
 
 class TabItem {
   constructor(element) {
     // Assign this.element to the passed in element
-    // this.element;
+    this.element = element;
   }
 
   select() {
     // Select all ".tabs-item" elements from the DOM
-    // const items;
+    const items = document.querySelectorAll('.tabs-item');
 
     // Remove the class "tabs-item-selected" from each element
-    
+    items.forEach(item => {
+      item.classList.remove('tabs-item-selected')
+    })
     // Add a class named "tabs-item-selected" to this element
-    //this.element;
+    this.element.classList.add('tabs-link-selected')
   }
 }
 
 /* START HERE: 
-
 - Select all classes named ".tabs-link" and assign that value to the links variable
-
 - With your selection in place, now chain a .forEach() method onto the links variable to iterate over the DOM NodeList
-
 - In your .forEach() method's callback function, return a new instance of TabLink and pass in each link as a parameter
-
 */
 
-links = document.querySelectorAll();
\ No newline at end of file
+links = document.querySelectorAll('.tabs-link').forEach(link => new TabLink(link));
\ No newline at end of file