diff --git a/HISTORY.md b/HISTORY.md
index 52fa82f4..dd83bf05 100755
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -85,6 +85,9 @@
     * German
     * French
 
+### 2019-06-02
+* Objects, store: made "pen down?" and "shown?" attributes watchable onstage
+
 ### 2019-06-01
 * Objects: new "pen down?" predicate
 * Objects: new "shown?" predicate
diff --git a/snap.html b/snap.html
index cac85b2a..76247d7d 100755
--- a/snap.html
+++ b/snap.html
@@ -8,7 +8,7 @@
         <script type="text/javascript" src="src/widgets.js?version=2019-04-05"></script>
         <script type="text/javascript" src="src/blocks.js?version=2019-05-29"></script>
         <script type="text/javascript" src="src/threads.js?version=2019-05-31"></script>
-        <script type="text/javascript" src="src/objects.js?version=2019-06-01"></script>
+        <script type="text/javascript" src="src/objects.js?version=2019-06-02"></script>
         <script type="text/javascript" src="src/gui.js?version=2019-05-29"></script>
         <script type="text/javascript" src="src/paint.js?version=2019-02-22"></script>
         <script type="text/javascript" src="src/lists.js?version=2019-04-27"></script>
@@ -19,7 +19,7 @@
         <script type="text/javascript" src="src/video.js?version=2019-05-22"></script>
         <script type="text/javascript" src="src/maps.js?version=2019-05-31"></script>
         <script type="text/javascript" src="src/xml.js?version=2018-11-12"></script>
-        <script type="text/javascript" src="src/store.js?version=2019-04-04"></script>
+        <script type="text/javascript" src="src/store.js?version=2019-06-02"></script>
         <script type="text/javascript" src="src/locale.js?version=2019-06-01"></script>
         <script type="text/javascript" src="src/cloud.js?version=2019-04-25"></script>
         <script type="text/javascript" src="src/sha512.js?version=2018-10-02"></script>
diff --git a/src/objects.js b/src/objects.js
index 6333e5c1..39b200d1 100644
--- a/src/objects.js
+++ b/src/objects.js
@@ -84,7 +84,7 @@ BlockEditorMorph, BlockDialogMorph, PrototypeHatBlockMorph, localize,
 TableMorph, TableFrameMorph, normalizeCanvas, BooleanSlotMorph, HandleMorph,
 AlignmentMorph, Process, XML_Element, VectorPaintEditorMorph, WorldMap*/
 
-modules.objects = '2019-June-01';
+modules.objects = '2019-June-02';
 
 var SpriteMorph;
 var StageMorph;
@@ -2196,6 +2196,7 @@ SpriteMorph.prototype.blockTemplates = function (category) {
         blocks.push('-');
         blocks.push(block('show'));
         blocks.push(block('hide'));
+        blocks.push(watcherToggle('reportShown'));
         blocks.push(block('reportShown'));
         blocks.push('-');
         blocks.push(block('goToLayer'));
@@ -2279,6 +2280,7 @@ SpriteMorph.prototype.blockTemplates = function (category) {
         blocks.push('-');
         blocks.push(block('down'));
         blocks.push(block('up'));
+        blocks.push(watcherToggle('getPenDown'));
         blocks.push(block('getPenDown'));
         blocks.push('-');
         blocks.push(block('setColor'));
@@ -7981,6 +7983,7 @@ StageMorph.prototype.blockTemplates = function (category) {
         blocks.push('-');
         blocks.push(block('show'));
         blocks.push(block('hide'));
+        blocks.push(watcherToggle('reportShown'));
         blocks.push(block('reportShown'));
 
     // for debugging: ///////////////
diff --git a/src/store.js b/src/store.js
index 921fd06c..f511944d 100644
--- a/src/store.js
+++ b/src/store.js
@@ -61,7 +61,7 @@ normalizeCanvas, contains*/
 
 // Global stuff ////////////////////////////////////////////////////////
 
-modules.store = '2019-April-04';
+modules.store = '2019-June-02';
 
 
 // XML_Serializer ///////////////////////////////////////////////////////
@@ -264,9 +264,11 @@ SnapSerializer.prototype.watcherLabels = {
     yPosition: 'y position',
     direction: 'direction',
     getScale: 'size',
+    reportShown: 'shown?',
     getTempo: 'tempo',
     getVolume: 'volume',
     getPan: 'balance',
+    getPenDown: 'pen down?',
     getLastAnswer: 'answer',
     getLastMessage: 'message',
     getTimer: 'timer',