diff --git a/BouncingWithVectors/BouncingWithVectors.pde b/BouncingWithVectors/BouncingWithVectors.pde
index 2683b50..465859b 100644
--- a/BouncingWithVectors/BouncingWithVectors.pde
+++ b/BouncingWithVectors/BouncingWithVectors.pde
@@ -1,37 +1,43 @@
 //declare variables
-float x, y, velX, velY, diam;
+int count=100;
+
+float[] diam=new float[count];
+PVector[] loc=new PVector[count];
+PVector[] vel=new PVector[count];
 
 void setup() {
   //set size of canvas
   size(800, 600);
-
+for(int i = 0; i < count; i++) {
   //initialize variables
-  x = width/2;
-  y = height/2;
-  diam = 80;
-  velX = random(-5, 5);
-  velY = random(-5, 5);
+  diam[i] = 60;
+  loc[i] = new PVector (width/2, height/2);
+  vel[i] = PVector.random2D();
+  vel[i].mult(5);
+} 
 }
 
 void draw() {
   //draw background to cover previous frame
   background(0);
-
+for(int i = 0; i < count; i++) {
   //draw ball
-  ellipse(x, y, diam, diam);
+  fill(random(255),random(255),random(255));
+  ellipse(loc[i].x, loc[i].y, diam[i], diam[i]);
 
   //add velocity to position
-  x += velX;
-  y += velY;
+  loc[i].add(vel[i]);
 
   //bounce ball if it hits walls
-  if (x + diam/2 >= width) {
-    velX = -abs(velX);    //if the ball hits the right wall, assign x velocity the negative version of itself
-  } else if (x - diam/2 <= 0) {
-    velX = abs(velX);     //if the ball hits the left wall, assign x velocity the positive version of itself
+  if (loc[i].x + diam[i]/2 >= width) {
+    vel[i].x = -abs(vel[i].x);    //if the ball hits the right wall, assign x velocity the negative version of itself
+  } else if (loc[i].x - diam[i]/2 <= 0) {
+    vel[i].x = abs(vel[i].x);     //if the ball hits the left wall, assign x velocity the positive version of itself
   }
-  if (y + diam/2 >= height) {
-    velY = -abs(velY);
-  } else if (y - diam/2 <= 0) {
-    velY = abs(velY);
+  if (loc[i].y + diam[i]/2 >= height) {
+    vel[i].y = -abs(vel[i].y);
+  } else if (loc[i].y - diam[i]/2 <= 0) {
+    vel[i].y = abs(vel[i].y);
   }
+}
+}
\ No newline at end of file
diff --git a/Wanderer/Wanderer.pde b/Wanderer/Wanderer.pde
index b6ce247..2f1c873 100644
--- a/Wanderer/Wanderer.pde
+++ b/Wanderer/Wanderer.pde
@@ -1,37 +1,49 @@
 //declare variables
-float x, y, velX, velY, diam;
+float diam;
+PVector loc, vel, acc;
 
 void setup() {
+  background(100, 40, 30);
   //set size of canvas
   size(800, 600);
 
   //initialize variables
-  x = width/2;
-  y = height/2;
-  diam = 80;
-  velX = random(-5, 5);
-  velY = random(-5, 5);
+
+  diam = 50;
+  loc = new PVector (width/2, height/2);
+  vel = PVector.random2D();
+  vel.mult(.1);
+  acc = PVector.random2D();
+  acc.mult(.01);
 }
 
 void draw() {
-  //draw background to cover previous frame
-  background(0);
+  //random acceleration
+  acc = PVector.random2D();
+  acc.mult(.1);
 
   //draw ball
-  ellipse(x, y, diam, diam);
+  ellipse(loc.x, loc.y, diam, diam);
 
   //add velocity to position
-  x += velX;
-  y += velY;
+  loc.add(vel);
+
+  //add acceleration to velocity
+  vel.add(acc);
+
+  //limit velocity 
+  vel.limit(5);
+
 
   //wrap the ball's position
-  if (x + diam/2 >= width) {
-    x = -diam/2;     
-  } else if (x - diam/2 <= 0) {
-    x = width + diam/2;
+  if (loc.x >= width) {
+    loc.x = 0;
+  } else if (loc.x  <= 0) {
+    loc.x = width ;
   }
-  if (y + diam/2 >= height) {
-    y = -diam/2;
-  } else if (y - diam/2 <= 0) {
-    y = height + diam/2;
+  if (loc.y >= height) {
+    loc.y = 0;
+  } else if (loc.y <= 0) {
+    loc.y = height ;
   }
+}
\ No newline at end of file