diff --git a/examples/style/block-layout.sky b/examples/style/block-layout.sky
index b303db047e..0cfac2bb07 100644
--- a/examples/style/block-layout.sky
+++ b/examples/style/block-layout.sky
@@ -37,7 +37,7 @@ SKY MODULE
    }
    function getIntrinsicWidth() {
      let width = this.node.getProperty('width');
-     if (typeof height != 'number') {
+     if (typeof width != 'number') {
        // e.g. width: auto
        width = 0;
        let children = this.walkChildren();
diff --git a/examples/style/hex-layout.sky b/examples/style/hex-layout.sky
index ca286f0401..ac2acaf35e 100644
--- a/examples/style/hex-layout.sky
+++ b/examples/style/hex-layout.sky
@@ -112,18 +112,48 @@
        loop = children.next();
      }
    }
+   function inHex(topLeftX, topLeftY, width, height, hitX, hitY) {
+     let centerX = topLeftX - width/2;
+     let absCenteredHitX = Math.abs(hitX - centerX);
+     if (absCenteredHitX > width/2)
+       return false;
+     let centerY = topLeftY - height/2;
+     let absCenteredHitY = Math.abs(hitY - centerY);
+     if (absCenteredHitY > height/2)
+       return false;
+     if (absCenteredHitY < height * absCenteredHitX / (2 * width) + height / 2)
+       return true;
+     return false;
+   }
+   function hitTest(x, y) {
+     let cellCount = this.node.getProperty('beehive-count');
+     let cellDim = width / cellCount;
+     let children = this.walkChildren();
+     let loop = children.next();
+     while (!loop.done) {
+       let child = loop.value;
+       if (this.inHex(child.x, child.y, child.width, child.height, x, y))
+         return child.layoutManager.hitText(x, y);
+       loop = children.next();
+     }
+     return this.node;
+   }
  }
  sky.registerLayoutManager('beehive', BeehiveLayoutManager);
  let BeehiveCountStyleValueType = new StyleValueType();
  BeehiveCountStyleValueType.addParser((tokens) => {
    let token = tokens.next();
-   if (token.done) throw new Error();
-   if (token.value.kind != 'number') throw new Error();
-   if (token.value.value <= 0) throw new Error();
-   if (Math.trunc(token.value.value) != token.value.value) throw new Error();
-   let result = token.value.value;
-   if (!token.next().done) throw new Error();
-   return result;
+   if (token.done)
+     throw new Error();
+   if (token.value.kind != 'number')
+     throw new Error();
+   if (token.value.value <= 0)
+     throw new Error();
+   if (Math.trunc(token.value.value) != token.value.value) // is integer
+     throw new Error();
+   return {
+     value: token.value.value;
+   }
  });
  sky.registerProperty({
    name: 'beehive-count',
diff --git a/examples/style/toolbar-layout.sky b/examples/style/toolbar-layout.sky
index a43ce3fc5d..b0f59644bb 100644
--- a/examples/style/toolbar-layout.sky
+++ b/examples/style/toolbar-layout.sky
@@ -10,9 +10,9 @@ SKY MODULE
  sky.registerLayoutManager('spring', module.exports.SpringLayoutManager);
  sky.registerProperty({
    name: 'toolbar-spacing',
-   type: sky.LengthStyleValueType,
+   type: sky.PositiveLengthStyleValueType,
    inherits: true,
-   initialValue: { value: 8, unit: 'px' },
+   initialValue: 8,
    needsLayout: true,
  });
  module.exports.ToolbarLayoutManager = class ToolbarLayoutManager extends sky.LayoutManager {
@@ -131,7 +131,7 @@ SKY MODULE
    }
    function getIntrinsicWidth() {
      let width = this.node.getProperty('width');
-     if (typeof height != 'number') {
+     if (typeof width != 'number') {
        let spacing = this.node.getProperty('toolbar-spacing');
        if (typeof spacing != 'number')
          spacing = 0;