diff --git a/Tool/src/ElectricTool.cs b/Tool/src/ElectricTool.cs
index e8a5310..e0904ba 100644
--- a/Tool/src/ElectricTool.cs
+++ b/Tool/src/ElectricTool.cs
@@ -1,7 +1,7 @@
 /// <summary>
 /// Электрический инструмент для косьбы
 /// </summary>
-public class ElectricTool : Tool
+public abstract class ElectricTool : Tool
 {
   /// <summary>
   /// Мощность электроинструмента
diff --git a/Tool/src/Lawnmower.cs b/Tool/src/Lawnmower.cs
index 3514344..e695457 100644
--- a/Tool/src/Lawnmower.cs
+++ b/Tool/src/Lawnmower.cs
@@ -57,4 +57,14 @@ public class Lawnmower : ElectricTool
   {
     _fuelLevel = _fuelCapacity;
   }
+
+  public override object Clone()
+  {
+    var lawnmower = new Lawnmower(Name, Material, Weight, Power, FuelCapacity)
+    {
+      _fuelLevel = FuelLevel
+    };
+
+    return lawnmower;
+  }
 }
\ No newline at end of file
diff --git a/Tool/src/ManualTool.cs b/Tool/src/ManualTool.cs
index 9499298..768000b 100644
--- a/Tool/src/ManualTool.cs
+++ b/Tool/src/ManualTool.cs
@@ -1,7 +1,7 @@
 /// <summary>
 /// Ручной инструмент для косьбы
 /// </summary>
-public class ManualTool : Tool
+public abstract class ManualTool : Tool
 {
   /// <summary>
   /// Длина рукояти ручного инструмента в метрах
diff --git a/Tool/src/Scissors.cs b/Tool/src/Scissors.cs
index 4b376a7..27546bb 100644
--- a/Tool/src/Scissors.cs
+++ b/Tool/src/Scissors.cs
@@ -78,4 +78,9 @@ public class Scissors : ManualTool
 
     return accuracy;
   }
+
+  public override object Clone()
+  {
+    return new Scissors(Name, Material, Weight, HandleLength, BladeSize);
+  }
 }
diff --git a/Tool/src/Scythe.cs b/Tool/src/Scythe.cs
index 1987fdf..c521ca3 100644
--- a/Tool/src/Scythe.cs
+++ b/Tool/src/Scythe.cs
@@ -36,4 +36,9 @@ public class Scythe : ManualTool
   {
     _bladeType = parNewBladeType;
   }
+
+  public override object Clone()
+  {
+    return new Scythe(Name, Material, Weight, HandleLength, BladeType);
+  }
 }
diff --git a/Tool/src/Tool.cs b/Tool/src/Tool.cs
index de612fb..14ad864 100644
--- a/Tool/src/Tool.cs
+++ b/Tool/src/Tool.cs
@@ -2,7 +2,7 @@
 /// <summary>
 /// Инструмент для косьбы
 /// </summary>
-public class Tool
+public abstract class Tool : ICloneable
 {
   /// <summary>
   /// Уникальный идентификатор инструмента
@@ -72,4 +72,6 @@ public class Tool
   {
     return $"Инструмент: {Name}, Материал: {Material}, Вес: {Weight}";
   }
+
+  public abstract object Clone();
 }
diff --git a/Tool/src/Trimmer.cs b/Tool/src/Trimmer.cs
index 5339eb7..75a0d73 100644
--- a/Tool/src/Trimmer.cs
+++ b/Tool/src/Trimmer.cs
@@ -35,4 +35,14 @@ public class Trimmer : ElectricTool
   {
     _mode = parMode;
   }
+
+  public override object Clone()
+  {
+    var trimmer = new Trimmer(Name, Material, Weight, Power)
+    {
+      _mode = Mode
+    };
+
+    return trimmer;
+  }
 }
\ No newline at end of file