Click to layer: seven layers, then the cake hides them all

Make a click to layer video for The Velvet Vault cake: chocolate sponge, salted caramel, hazelnut crunch, fresh raspberries, pistachio cream, chocolate sponge, dark ganache, chocolate sponge, then smooth buttercream with a chocolate drip. Line "Now you know what's inside.", price $64, CTA "Order yours". Vertical.

Notes

Made by the Skill: Nano Banana 2 made the full naked cake, six earlier stages cut from it with only their new tops painted in (the second sponge reused the top for free) and the frosted cake (about $0.64 in model usage); the buttons, cursor, one-frame layer changes, clicks, chime and text were rendered with headless Chrome and FFmpeg. The brand and product are fictional examples.

{
  "base": "assets/layer-cake-0.webp",
  "layers": [
    {
      "image": "assets/layer-cake-1.webp",
      "icon": "assets/layer-cake-icon-1.webp",
      "label": "Salted caramel"
    },
    {
      "image": "assets/layer-cake-2.webp",
      "icon": "assets/layer-cake-icon-2.webp",
      "label": "Hazelnut crunch"
    },
    {
      "image": "assets/layer-cake-3.webp",
      "icon": "assets/layer-cake-icon-3.webp",
      "label": "Fresh raspberries"
    },
    {
      "image": "assets/layer-cake-4.webp",
      "icon": "assets/layer-cake-icon-4.webp",
      "label": "Pistachio cream"
    },
    {
      "image": "assets/layer-cake-5.webp",
      "icon": "assets/layer-cake-icon-5.webp",
      "label": "Chocolate sponge"
    },
    {
      "image": "assets/layer-cake-6.webp",
      "icon": "assets/layer-cake-icon-6.webp",
      "label": "Dark ganache"
    },
    {
      "image": "assets/layer-cake-7.webp",
      "icon": "assets/layer-cake-icon-7.webp",
      "label": "Chocolate sponge"
    }
  ],
  "finish": "assets/layer-cake-done.webp",
  "finishIcon": "assets/layer-cake-icon-8.webp",
  "beat": 0.8,
  "hold": 2.7,
  "reveal": "Now you know what's inside.",
  "name": "The Velvet Vault",
  "price": "$64",
  "cta": "Order yours",
  "music": "assets/layer-cake.m4a",
  "focusY": 0.6
}

Built withReelity SkillNano BananaHeadless ChromeFFmpeg