diff --git a/js/NumberPicker.js b/js/NumberPicker.js
index 661a2254..525b775f 100644
--- a/js/NumberPicker.js
+++ b/js/NumberPicker.js
@@ -11,31 +11,32 @@ define( function( require ) {
   'use strict';
 
   // modules
-  var AccessibleNumberSpinner = require( 'SUN/accessibility/AccessibleNumberSpinner' );
-  var BooleanProperty = require( 'AXON/BooleanProperty' );
-  var ButtonListener = require( 'SCENERY/input/ButtonListener' );
-  var Color = require( 'SCENERY/util/Color' );
-  var DerivedProperty = require( 'AXON/DerivedProperty' );
-  var Dimension2 = require( 'DOT/Dimension2' );
-  var FireOnHoldInputListener = require( 'SCENERY_PHET/buttons/FireOnHoldInputListener' );
-  var FocusHighlightPath = require( 'SCENERY/accessibility/FocusHighlightPath' );
-  var inherit = require( 'PHET_CORE/inherit' );
-  var LinearGradient = require( 'SCENERY/util/LinearGradient' );
-  var MathSymbols = require( 'SCENERY_PHET/MathSymbols' );
-  var Node = require( 'SCENERY/nodes/Node' );
-  var PaintColorProperty = require( 'SCENERY/util/PaintColorProperty' );
-  var Path = require( 'SCENERY/nodes/Path' );
-  var PhetFont = require( 'SCENERY_PHET/PhetFont' );
-  var PhetioObject = require( 'TANDEM/PhetioObject' );
-  var Property = require( 'AXON/Property' );
-  var Rectangle = require( 'SCENERY/nodes/Rectangle' );
-  var sceneryPhet = require( 'SCENERY_PHET/sceneryPhet' );
-  var Shape = require( 'KITE/Shape' );
-  var StringProperty = require( 'AXON/StringProperty' );
-  var SunConstants = require( 'SUN/SunConstants' );
-  var Tandem = require( 'TANDEM/Tandem' );
-  var Text = require( 'SCENERY/nodes/Text' );
-  var Util = require( 'DOT/Util' );
+  const AccessibleNumberSpinner = require( 'SUN/accessibility/AccessibleNumberSpinner' );
+  const BooleanProperty = require( 'AXON/BooleanProperty' );
+  const ButtonListener = require( 'SCENERY/input/ButtonListener' );
+  const Color = require( 'SCENERY/util/Color' );
+  const DerivedProperty = require( 'AXON/DerivedProperty' );
+  const Dimension2 = require( 'DOT/Dimension2' );
+  const FireOnHoldInputListener = require( 'SCENERY_PHET/buttons/FireOnHoldInputListener' );
+  const FocusHighlightPath = require( 'SCENERY/accessibility/FocusHighlightPath' );
+  const inherit = require( 'PHET_CORE/inherit' );
+  const InstanceRegistry = require( 'PHET_CORE/documentation/InstanceRegistry' );
+  const LinearGradient = require( 'SCENERY/util/LinearGradient' );
+  const MathSymbols = require( 'SCENERY_PHET/MathSymbols' );
+  const Node = require( 'SCENERY/nodes/Node' );
+  const PaintColorProperty = require( 'SCENERY/util/PaintColorProperty' );
+  const Path = require( 'SCENERY/nodes/Path' );
+  const PhetFont = require( 'SCENERY_PHET/PhetFont' );
+  const PhetioObject = require( 'TANDEM/PhetioObject' );
+  const Property = require( 'AXON/Property' );
+  const Rectangle = require( 'SCENERY/nodes/Rectangle' );
+  const sceneryPhet = require( 'SCENERY_PHET/sceneryPhet' );
+  const Shape = require( 'KITE/Shape' );
+  const StringProperty = require( 'AXON/StringProperty' );
+  const SunConstants = require( 'SUN/SunConstants' );
+  const Tandem = require( 'TANDEM/Tandem' );
+  const Text = require( 'SCENERY/nodes/Text' );
+  const Util = require( 'DOT/Util' );
 
   /**
    * @param {Property.<number>} valueProperty
@@ -440,6 +441,9 @@ define( function( require ) {
       // a11y mixin
       self.disposeAccessibleNumberSpinner();
     };
+
+    // support for binder documentation, stripped out in builds and only runs when ?binder is specified
+    assert && phet.chipper.queryParameters.binder && InstanceRegistry.registerDataURL( 'scenery-phet', 'NumberPicker', this );
   }
 
   sceneryPhet.register( 'NumberPicker', NumberPicker );