diff --git a/src/core/index.js b/src/core/index.js
index 17f804bcf..a94b04c18 100644
--- a/src/core/index.js
+++ b/src/core/index.js
@@ -4,6 +4,10 @@ import { PageSnapshot } from "./drive/page_snapshot"
 import { FrameRenderer } from "./frames/frame_renderer"
 import { fetch, recentRequests } from "../http/fetch"
 import { config } from "./config"
+import { MorphingPageRenderer } from "./drive/morphing_page_renderer"
+import { MorphingFrameRenderer } from "./frames/morphing_frame_renderer"
+
+export { morphChildren, morphElements } from "./morphing"
 
 const session = new Session(recentRequests)
 const { cache, navigator } = session
@@ -116,3 +120,29 @@ export function setFormMode(mode) {
   )
   config.forms.mode = mode
 }
+
+/**
+ * Morph the state of the currentBody based on the attributes and contents of
+ * the newBody. Morphing body elements may dispatch turbo:morph,
+ * turbo:before-morph-element, turbo:before-morph-attribute, and
+ * turbo:morph-element events.
+ *
+ * @param currentBody HTMLBodyElement destination of morphing changes
+ * @param newBody HTMLBodyElement source of morphing changes
+ */
+export function morphBodyElements(currentBody, newBody) {
+  MorphingPageRenderer.renderElement(currentBody, newBody)
+}
+
+/**
+ * Morph the child elements of the currentFrame based on the child elements of
+ * the newFrame. Morphing turbo-frame elements may dispatch turbo:before-frame-morph,
+ * turbo:before-morph-element, turbo:before-morph-attribute, and
+ * turbo:morph-element events.
+ *
+ * @param currentFrame FrameElement destination of morphing children changes
+ * @param newFrame FrameElement source of morphing children changes
+ */
+export function morphTurboFrameElements(currentFrame, newFrame) {
+  MorphingFrameRenderer.renderElement(currentFrame, newFrame)
+}
diff --git a/src/core/morphing.js b/src/core/morphing.js
index dfd21e839..c16243a7d 100644
--- a/src/core/morphing.js
+++ b/src/core/morphing.js
@@ -1,6 +1,14 @@
 import { Idiomorph } from "idiomorph/dist/idiomorph.esm.js"
 import { dispatch } from "../util"
 
+/**
+ * Morph the state of the currentElement based on the attributes and contents of
+ * the newElement. Morphing may dispatch turbo:before-morph-element,
+ * turbo:before-morph-attribute, and turbo:morph-element events.
+ *
+ * @param currentElement Element destination of morphing changes
+ * @param newElement Element source of morphing changes
+ */
 export function morphElements(currentElement, newElement, { callbacks, ...options } = {}) {
   Idiomorph.morph(currentElement, newElement, {
     ...options,
@@ -8,6 +16,14 @@ export function morphElements(currentElement, newElement, { callbacks, ...option
   })
 }
 
+/**
+ * Morph the child elements of the currentElement based on the child elements of
+ * the newElement. Morphing children may dispatch turbo:before-morph-element,
+ * turbo:before-morph-attribute, and turbo:morph-element events.
+ *
+ * @param currentElement Element destination of morphing children changes
+ * @param newElement Element source of morphing children changes
+ */
 export function morphChildren(currentElement, newElement) {
   morphElements(currentElement, newElement.children, {
     morphStyle: "innerHTML"
diff --git a/src/tests/unit/export_tests.js b/src/tests/unit/export_tests.js
index 485963043..cbded1fcf 100644
--- a/src/tests/unit/export_tests.js
+++ b/src/tests/unit/export_tests.js
@@ -22,6 +22,10 @@ test("Turbo interface", () => {
   assert.equal(typeof Turbo.session.drive, "boolean")
   assert.equal(typeof Turbo.session.formMode, "string")
   assert.equal(typeof Turbo.fetch, "function")
+  assert.equal(typeof Turbo.morphElements, "function")
+  assert.equal(typeof Turbo.morphChildren, "function")
+  assert.equal(typeof Turbo.morphBodyElements, "function")
+  assert.equal(typeof Turbo.morphTurboFrameElements, "function")
 })
 
 test("Session interface", () => {