diff --git a/src/usn-frontend/src/app/components/Player/Player.tsx b/src/usn-frontend/src/app/components/Player/Player.tsx
index 406c623..9bc84b6 100644
--- a/src/usn-frontend/src/app/components/Player/Player.tsx
+++ b/src/usn-frontend/src/app/components/Player/Player.tsx
@@ -57,10 +57,15 @@ const InitPlayer: React.FC<Player> = ({ Click, TimeStep, TimeEnd, onTimeUpdate }
     setPlaybackSpeed(speed);
     setIsDropdownOpen(false); // закрываем выпадающую панель после выбора скорости
   };
-
+  
   return (
     <div className="bg-slate-600 p-4 rounded-md w-full max-w-md mx-auto">
       <div className="flex items-center space-x-4">
+        <a href='/pages/simulations'
+          className={`text-white p-2 rounded-md bg-green-600`}
+        >
+          {"Назад"}
+        </a>
         {/* Кнопка старт/стоп симуляции */}
         <button
           onClick={handlePlayPause}
diff --git a/src/usn-frontend/src/app/pages/simulations/page.tsx b/src/usn-frontend/src/app/pages/simulations/page.tsx
index 0cd18ff..61e63b5 100644
--- a/src/usn-frontend/src/app/pages/simulations/page.tsx
+++ b/src/usn-frontend/src/app/pages/simulations/page.tsx
@@ -8,38 +8,37 @@ const Simulations: React.FC = () => {
   const [activeSimulationWindow, setActiveSimulationWindow] = useState(false);
   const [mathServer, setMathServer] = useState("");
   const [simulationDto, setSimulationDto] = useState({});
-  const ActiveSimulation = (value: boolean) => setActiveSimulationWindow(value);
+  
+  const ActiveSimulation = (value: boolean) => {
+    // Используя  mathServer - отправляем массив данных
+
+
+    // Устанавливает окно симуляции
+    setActiveSimulationWindow(value);
+
+  };
   
   useEffect(() => {
-    // let value = SendRequestGetLink()
-    // value.then(e => {
-    //   if (e.status == 1002){
-    //     e.json().then( res =>{
-    //       if (res.link) {
-    //         setMathServer(res.link)
-    //     }})}
-    //   })
     setMathServer("localhost:10000/run/sumulation")
 
   }, [])
 
-  // => localhost:10000/run/sumulation
-  
   return (
     <div className="grid grid-rows-[20px_1fr_20px] items-center justify-items-center min-h-screen p-8 pb-20 gap-16 sm:p-20 font-[family-name:var(--font-geist-sans)]">
-      {/* TEST : MATH SERVER ENDPOINT */}
-      {/* <p>{mathServer}</p> */}
       <main id="modal-root">
-        {activeSimulationWindow ? 
+        {
+        activeSimulationWindow ? 
         <div> 
           <InitPlayer
             Click={() => {}}
             TimeEnd={100}
             TimeStep={1}
-          ></InitPlayer> 
-        </div> : <ThreeJsInstance Click={ActiveSimulation}/>} 
+          /> 
+        </div> : <ThreeJsInstance 
+          Click={ActiveSimulation}
+          />
+        } 
       </main>
-
       <footer className="row-start-3 flex gap-6 flex-wrap items-center justify-center">
       </footer>
     </div>