diff --git a/downloads/notebooks/3DCube.ipynb b/downloads/notebooks/3DCube.ipynb
index f44f1e2..5050a24 100644
--- a/downloads/notebooks/3DCube.ipynb
+++ b/downloads/notebooks/3DCube.ipynb
@@ -446,7 +446,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "To see the interactive cube, run the following code (interactivity will not work\n",
+    "To see the interactive cube go in smmoth way, run the following code (interactivity will not work\n",
     "within the web browser)  You should be able to use the mouse to change the orientation\n",
     "of the cube, and hold the shift key to change the type of rotation used."
    ]
@@ -498,9 +498,9 @@
    "metadata": {},
    "source": [
     "If you're anything like me, your mind is probably spinning with all the\n",
-    "possibilities of these tools.  My eventual goal is to make a fully\n",
+    "possibilities and probability of occuring magic with these tools.  My eventual goal is to make a fully\n",
     "functional Rubik's cube simulator using these sorts of techniques.  It\n",
-    "will take some thinking, but I think it can be done, and it would be a\n",
+    "will take some abstract thinking, but I think it can be done, and it would be a\n",
     "very cool demonstration of Matplotlib's capabilities!\n",
     "I'll be working on this with David Hogg over at the\n",
     "[Magic Cube github repository](https://github.com/jakevdp/MagicCube):\n",