Seizure Simulator

This is p5js
Use this to have a seizure

//Ball 1
var Ball1 = {
  x : 200,
  y : 150,
  xS : 5,
  yS : 5
};

//Ball 2
var Ball2 = {
  x : 300,
  y : 100,
  xS : 5,
  yS : 5
};

//Ball 3
var Ball3 = {
  x : 325,
  y : 250,
  xS : 5,
  yS : 5
};

//Ball 4
var Ball4 = {
  x : 250,
  y : 50,
  xS : 5,
  yS : 5
};

function setup() {
  createCanvas(600, 400, WEBGL);
}

function draw() {
  background(random(0, 255), random(0, 255), random(0, 255));
  //Box boi
  rotateX(frameCount*0.02);
  rotateY(frameCount*0.02);
  fill(random(0, 255), random(0, 255), random(0, 255));
  stroke(random(0, 255), random(0, 255), random(0, 255));
  strokeWeight(4);
  box(100, 100);
  //Ball 1 functions
  fill(random(0, 255), random(0, 255), random(0, 255));
  Ball1.x += Ball1.xS;
  if (Ball1.x >= width - 25 || Ball1.x <= 25) {
    Ball1.xS *= -1;
  }

  Ball1.y += Ball1.yS;
  if (Ball1.y >= height - 25 || Ball1.y <= 25) {
    Ball1.yS *= -1;
  }
  ellipse(Ball1.x, Ball1.y, 50, 50);
  //Ball 2 functions
  fill(random(0, 255), random(0, 255), random(0, 255));
  Ball2.x += Ball2.xS;
  if (Ball2.x >= width - 25 || Ball2.x <= 25) {
    Ball2.xS *= -1;
  }

  Ball2.y += Ball2.yS;
  if (Ball2.y >= height - 25 || Ball2.y <= 25) {
    Ball2.yS *= -1;
  }
  ellipse(Ball2.x, Ball2.y, 50, 50);
  //Ball 3 functions
  fill(random(0, 255), random(0, 255), random(0, 255));
  Ball3.x += Ball3.xS;
  if (Ball3.x >= width - 25 || Ball3.x <= 25) {
    Ball3.xS *= -1;
  }

  Ball3.y += Ball3.yS;
  if (Ball3.y >= height - 25 || Ball3.y <= 25) {
    Ball3.yS *= -1;
  }
  ellipse(Ball3.x, Ball3.y, 50, 50);
  //Ball 4 functions
  fill(random(0, 255), random(0, 255), random(0, 255));
  Ball4.x += Ball4.xS;
  if (Ball4.x >= width - 25 || Ball4.x <= 25) {
    Ball4.xS *= -1;
  }

  Ball4.y += Ball4.yS;
  if (Ball4.y >= height - 25 || Ball4.y <= 25) {
    Ball4.yS *= -1;
  }
  ellipse(Ball4.x, Ball4.y, 50, 50);
}