diff --git a/src/components/examples/Example1.vue b/src/components/examples/Example1.vue
index 1bc2b7a..250af89 100644
--- a/src/components/examples/Example1.vue
+++ b/src/components/examples/Example1.vue
@@ -1,17 +1,24 @@
 <template>
-  <Renderer ref="renderer">
+  <Renderer ref="renderer" mouse-over click>
     <Camera :position="{ z: 10 }" />
     <Scene>
       <PointLight :position="{ y: 50, z: 50 }" />
-      <Box ref="box" :size="1" :rotation="{ y: Math.PI / 4, z: Math.PI / 4 }">
-        <LambertMaterial />
-      </Box>
+      <Group>
+        <Box ref="box" @hover="boxHover" @click="boxClick" :size="1" :rotation="{ y: Math.PI / 4, z: Math.PI / 4 }">
+          <LambertMaterial :color="boxColor" />
+        </Box>
+      </Group>
     </Scene>
   </Renderer>
 </template>
 
 <script>
 export default {
+  data() {
+    return {
+      boxColor: '#ffffff',
+    };
+  },
   mounted() {
     const renderer = this.$refs.renderer;
     const box = this.$refs.box.mesh;
@@ -19,5 +26,14 @@ export default {
       box.rotation.x += 0.01;
     });
   },
+  methods: {
+    boxHover({ over }) {
+      if (over) this.boxColor = '#ff0000';
+      else this.boxColor = '#ffffff';
+    },
+    boxClick() {
+      console.log(arguments, 'click');
+    },
+  },
 };
 </script>
diff --git a/src/core/Renderer.js b/src/core/Renderer.js
index f07d814..ed0639d 100644
--- a/src/core/Renderer.js
+++ b/src/core/Renderer.js
@@ -8,6 +8,8 @@ export default {
     autoClear: { type: Boolean, default: true },
     mouseMove: { type: [Boolean, String], default: false },
     mouseRaycast: { type: Boolean, default: false },
+    mouseOver: { type: Boolean, default: false },
+    click: { type: Boolean, default: false },
     orbitCtrl: { type: [Boolean, Object], default: false },
     resize: { type: [Boolean, String], default: true },
     shadow: Boolean,
@@ -37,6 +39,8 @@ export default {
       orbit_ctrl: this.orbitCtrl,
       mouse_move: this.mouseMove,
       mouse_raycast: this.mouseRaycast,
+      mouse_over: this.mouseOver,
+      click: this.click,
       resize: this.resize,
       width: this.width,
       height: this.height,
diff --git a/src/core/useThree.js b/src/core/useThree.js
index 1da7255..eceb8cc 100644
--- a/src/core/useThree.js
+++ b/src/core/useThree.js
@@ -21,6 +21,8 @@ export default function useThree() {
     orbit_ctrl: false,
     mouse_move: false,
     mouse_raycast: false,
+    mouse_over: false,
+    click: false,
     resize: true,
     width: 0,
     height: 0,
@@ -44,6 +46,9 @@ export default function useThree() {
   const mousePlane = new Plane(new Vector3(0, 0, 1), 0);
   const raycaster = new Raycaster();
 
+  // raycast objects
+  const intersectObjects = [];
+
   // returned object
   const obj = {
     conf,
@@ -62,6 +67,7 @@ export default function useThree() {
     onAfterInit,
     onAfterResize, offAfterResize,
     onBeforeRender, offBeforeRender,
+    addIntersectObject, removeIntersectObject,
   };
 
   /**
@@ -103,6 +109,7 @@ export default function useThree() {
       window.addEventListener('resize', onResize);
     }
 
+    conf.mouse_move = conf.mouse_move || conf.mouse_over;
     if (conf.mouse_move) {
       if (conf.mouse_move === 'body') {
         obj.mouse_move_element = document.body;
@@ -113,6 +120,10 @@ export default function useThree() {
       obj.mouse_move_element.addEventListener('mouseleave', onMouseleave);
     }
 
+    if (conf.click) {
+      obj.renderer.domElement.addEventListener('click', onClick);
+    }
+
     afterInitCallbacks.forEach(c => c());
 
     return true;
@@ -171,6 +182,25 @@ export default function useThree() {
     obj.composer.render();
   }
 
+  /**
+   * add intersect object
+   */
+  function addIntersectObject(o) {
+    if (intersectObjects.indexOf(o) === -1) {
+      intersectObjects.push(o);
+    }
+  }
+
+  /**
+   * remove intersect object
+   */
+  function removeIntersectObject(o) {
+    const i = intersectObjects.indexOf(o);
+    if (i !== -1) {
+      intersectObjects.splice(i, 1);
+    }
+  }
+
   /**
    * remove listeners
    */
@@ -181,37 +211,76 @@ export default function useThree() {
       obj.mouse_move_element.removeEventListener('mousemove', onMousemove);
       obj.mouse_move_element.removeEventListener('mouseleave', onMouseleave);
     }
+    obj.renderer.domElement.removeEventListener('click', onClick);
     if (obj.orbitCtrl) obj.orbitCtrl.dispose();
     this.renderer.dispose();
   }
 
+  /**
+   * click listener
+   */
+  function onClick(e) {
+    mouse.x = (e.clientX / size.width) * 2 - 1;
+    mouse.y = -(e.clientY / size.height) * 2 + 1;
+    raycaster.setFromCamera(mouse, obj.camera);
+    const objects = raycaster.intersectObjects(intersectObjects);
+    for (let i = 0; i < objects.length; i++) {
+      const o = objects[i].object;
+      if (o.onClick) o.onClick(e);
+    }
+  }
+
   /**
    * mousemove listener
    */
   function onMousemove(e) {
     mouse.x = (e.clientX / size.width) * 2 - 1;
     mouse.y = -(e.clientY / size.height) * 2 + 1;
-    updateMouseV3();
+    onMousechange(e);
   }
 
   /**
    * mouseleave listener
    */
   function onMouseleave(e) {
-    mouse.x = 0;
-    mouse.y = 0;
-    updateMouseV3();
+    // mouse.x = 0;
+    // mouse.y = 0;
+    onMousechange(e);
   }
 
   /**
-   * get 3d mouse position
+   * mouse change
    */
-  function updateMouseV3() {
-    if (conf.mouse_raycast) {
-      obj.camera.getWorldDirection(mousePlane.normal);
-      mousePlane.normal.normalize();
+  function onMousechange(e) {
+    if (conf.mouse_over || conf.mouse_raycast) {
       raycaster.setFromCamera(mouse, obj.camera);
-      raycaster.ray.intersectPlane(mousePlane, mouseV3);
+
+      if (conf.mouse_raycast) {
+        // get mouse 3d position
+        obj.camera.getWorldDirection(mousePlane.normal);
+        mousePlane.normal.normalize();
+        raycaster.ray.intersectPlane(mousePlane, mouseV3);
+      }
+
+      if (conf.mouse_over) {
+        const onObjects = raycaster.intersectObjects(intersectObjects);
+        const offObjects = [...intersectObjects];
+        for (let i = 0; i < onObjects.length; i++) {
+          const o = onObjects[i].object;
+          if (!o.hover && o.onHover) {
+            o.hover = true;
+            o.onHover(true);
+          }
+          offObjects.splice(offObjects.indexOf(o), 1);
+        }
+        for (let i = 0; i < offObjects.length; i++) {
+          const o = offObjects[i];
+          if (o.hover && o.onHover) {
+            o.hover = false;
+            o.onHover(false);
+          }
+        }
+      }
     }
   }
 
diff --git a/src/meshes/Mesh.js b/src/meshes/Mesh.js
index a737591..18b325b 100644
--- a/src/meshes/Mesh.js
+++ b/src/meshes/Mesh.js
@@ -12,6 +12,8 @@ export default {
     scale: Object,
     castShadow: Boolean,
     receiveShadow: Boolean,
+    onHover: Function,
+    onClick: Function,
   },
   // can't use setup because it will not be used in sub components
   // setup() {},
@@ -29,7 +31,10 @@ export default {
   },
   unmounted() {
     // console.log('Mesh unmounted');
-    if (this.mesh) this.parent.remove(this.mesh);
+    if (this.mesh) {
+      this.three.removeIntersectObject(this.mesh);
+      this.parent.remove(this.mesh);
+    }
     if (this.geometry) this.geometry.dispose();
     if (this.material && !this.materialId) this.material.dispose();
   },
@@ -39,6 +44,17 @@ export default {
         this.material = this.three.materials[this.materialId];
       }
       this.mesh = new Mesh(this.geometry, this.material);
+
+      if (this.onHover) {
+        this.mesh.onHover = (over) => { this.onHover({ component: this, over }); };
+        this.three.addIntersectObject(this.mesh);
+      }
+
+      if (this.onClick) {
+        this.mesh.onClick = (e) => { this.onClick({ component: this, event: e }); };
+        this.three.addIntersectObject(this.mesh);
+      }
+
       this.bindProps();
       this.parent.add(this.mesh);
       this.$emit('ready');