diff --git a/galleries/examples/mplot3d/fillbetween3d.py b/galleries/examples/mplot3d/fillbetween3d.py
index 07ee2b365f74..b9d61b4d1eb2 100644
--- a/galleries/examples/mplot3d/fillbetween3d.py
+++ b/galleries/examples/mplot3d/fillbetween3d.py
@@ -26,3 +26,9 @@
 ax.fill_between(x1, y1, z1, x2, y2, z2, alpha=0.5, edgecolor='k')
 
 plt.show()
+
+# %%
+# .. tags::
+#    plot-type: 3D,
+#    plot-type: fill_between,
+#    level: beginner
diff --git a/galleries/examples/mplot3d/fillunder3d.py b/galleries/examples/mplot3d/fillunder3d.py
index b127f3406508..7e9889633f70 100644
--- a/galleries/examples/mplot3d/fillunder3d.py
+++ b/galleries/examples/mplot3d/fillunder3d.py
@@ -32,3 +32,9 @@
        xlabel='x', ylabel=r'$\lambda$', zlabel='probability')
 
 plt.show()
+
+# %%
+# .. tags::
+#    plot-type: 3D,
+#    plot-type: fill_between,
+#    level: beginner