diff --git a/src/core/Raycaster.js b/src/core/Raycaster.js
new file mode 100644
index 0000000..47e6952
--- /dev/null
+++ b/src/core/Raycaster.js
@@ -0,0 +1,21 @@
+import { watch } from 'vue';
+import { bindProp } from '../tools.js';
+
+export default {
+  name: 'Raycaster',
+  inject: ['three'],
+  emits: ['created', 'ready'],
+  props: {
+  },
+  // can't use setup because it will not be used in sub components
+  // setup() {},
+  mounted() {
+    console.log('TODO: raycaster')
+  },
+  methods: {
+  },
+  render() {
+    return this.$slots.default ? this.$slots.default() : [];
+  },
+  __hmrId: 'Raycaster',
+};
diff --git a/src/core/index.js b/src/core/index.js
index 4428c1e..93be142 100644
--- a/src/core/index.js
+++ b/src/core/index.js
@@ -5,3 +5,4 @@ export { default as Camera } from './PerspectiveCamera.js';
 export { default as Group } from './Group.js';
 export { default as Scene } from './Scene.js';
 export { default as Object3D } from './Object3D.js';
+export { default as Raycaster } from './Raycaster.js';
\ No newline at end of file
diff --git a/src/plugin.js b/src/plugin.js
index 04e1bfa..f4f4e08 100644
--- a/src/plugin.js
+++ b/src/plugin.js
@@ -7,6 +7,7 @@ export const TroisJSVuePlugin = {
       'Camera',
       'OrthographicCamera',
       'PerspectiveCamera',
+      'Raycaster',
       'Renderer',
       'Scene',
       'Group',