diff --git a/package-lock.json b/package-lock.json
index aa0d326..819dadf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,21 @@
 	"lockfileVersion": 1,
 	"requires": true,
 	"dependencies": {
+		"@types/three": {
+			"version": "0.89.6",
+			"resolved": "https://registry.npmjs.org/@types/three/-/three-0.89.6.tgz",
+			"integrity": "sha512-fPaCCrr1pxuyoZVSXmRO1VRF02nshe9Y3BMwm5tJBd9o0Mp5Lma9JUQfK/4oacJXSMkykcQrjmsyCsabB3uqsA==",
+			"dev": true,
+			"requires": {
+				"@types/webvr-api": "0.0.31"
+			}
+		},
+		"@types/webvr-api": {
+			"version": "0.0.31",
+			"resolved": "https://registry.npmjs.org/@types/webvr-api/-/webvr-api-0.0.31.tgz",
+			"integrity": "sha1-9gYf6IoDXTSotqDFX4dYkB7IoI4=",
+			"dev": true
+		},
 		"acorn": {
 			"version": "5.4.1",
 			"resolved": "https://registry.npmjs.org/acorn/-/acorn-5.4.1.tgz",
diff --git a/package.json b/package.json
index b5b052e..38b775e 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,7 @@
 	"description": "Three.js powered Minecraft skin viewer",
 	"module": "build/skinview3d.module.js",
 	"main": "build/skinview3d.js",
+	"typings": "types/skinview3d.d.ts",
 	"scripts": {
 		"build": "rollup -c tools/rollup.module.js && rollup -c tools/rollup.browser.js && rollup -c tools/rollup.browser.min.js",
 		"prepare": "npm test && rm -rf build && npm run build",
@@ -23,6 +24,7 @@
 		"three": "^0.89.0"
 	},
 	"devDependencies": {
+		"@types/three": "^0.89.6",
 		"babel-cli": "^6.26.0",
 		"babel-plugin-external-helpers": "^6.22.0",
 		"babel-preset-env": "^1.6.1",
diff --git a/types/animation.d.ts b/types/animation.d.ts
new file mode 100644
index 0000000..24ca13e
--- /dev/null
+++ b/types/animation.d.ts
@@ -0,0 +1,37 @@
+import { PlayerObject } from './model'
+
+declare function invokeAnimation(
+  animation: CompositeAnimation,
+  player: PlayerObject,
+  time: number
+): void
+
+declare function invokeAnimation(
+  animation: typeof WalkAnimation,
+  player: PlayerObject,
+  time: number
+): void
+
+declare class AnimationHandle {
+  animation: typeof WalkAnimation
+  paused: boolean
+  speed: number
+
+  constructor(animation: typeof WalkAnimation)
+
+  play(player: PlayerObject, time: number): void
+
+  reset(): void
+}
+
+export class CompositeAnimation {
+  handles: Set<AnimationHandle>
+
+  constructor()
+
+  add(animation: typeof WalkAnimation): AnimationHandle
+
+  play(player: PlayerObject, time: number): void
+}
+
+export function WalkAnimation(player: PlayerObject, time: number): void
diff --git a/types/model.d.ts b/types/model.d.ts
new file mode 100644
index 0000000..2d08d9e
--- /dev/null
+++ b/types/model.d.ts
@@ -0,0 +1,37 @@
+import * as THREE from 'three'
+
+type Material = THREE.Material | THREE.Material[]
+
+export class SkinObject extends THREE.Group {
+  head: THREE.Group
+  body: THREE.Group
+  rightArm: THREE.Group
+  leftArm: THREE.Group
+  rightLeg: THREE.Group
+  leftLeg: THREE.Group
+
+  constructor(
+    isSlim: boolean,
+    layer1Material: Material,
+    layer2Material: Material
+  )
+}
+
+export class CapeObject extends THREE.Group {
+  cape: THREE.Mesh
+
+  constructor(capeMaterial: Material)
+}
+
+export class PlayerObject extends THREE.Group {
+  slim: boolean
+  skin: SkinObject
+  cape: CapeObject
+
+  constructor(
+    isSlim: boolean,
+    layer1Material: Material,
+    layer2Material: Material,
+    capeMaterial: Material
+  )
+}
diff --git a/types/skinview3d.d.ts b/types/skinview3d.d.ts
new file mode 100644
index 0000000..3c38e53
--- /dev/null
+++ b/types/skinview3d.d.ts
@@ -0,0 +1,3 @@
+export { CompositeAnimation, WalkAnimation } from './animation'
+export { SkinViewer, SkinControl } from './viewer'
+export { SkinObject, CapeObject, PlayerObject } from './model'
diff --git a/types/viewer.d.ts b/types/viewer.d.ts
new file mode 100644
index 0000000..09a7707
--- /dev/null
+++ b/types/viewer.d.ts
@@ -0,0 +1,30 @@
+import { CompositeAnimation, WalkAnimation } from './animation';
+
+interface SkinViewerOptions {
+  domElement: Element
+  animation?: CompositeAnimation | typeof WalkAnimation
+  slim?: boolean
+  skinUrl?: string
+  capeUrl?: string
+  width?: number
+  height?: number
+}
+
+export class SkinViewer {
+  skinUrl: string
+  capeUrl: string
+  width: number
+  height: number
+
+  constructor(options: SkinViewerOptions)
+
+  setSize(width: number, height: number): void
+
+  dispose(): void
+}
+
+export class SkinControl {
+  constructor(skinViewer: SkinViewer)
+
+  dispose(): void
+}