Quick answer

Choose the Rainbomb Aurora for a spectacular Northern Lights color show and three playful shapes, the Rainbomb Unicorn for a mystical soak with a floral or citrus scent, and the Rainbomb Mini for a quick, kid-friendly bath treat.

Rainbomb Unicorn

Rainbomb Unicorn

What makes Rainbombs different from regular bath bombs

Rainbombs are designed to create a vivid color display as they dissolve, turning your bathwater into a rainbow. Unlike standard bath bombs that fizz and fade, Rainbombs leave a visible trail of color on the water's surface, making bath time more visually engaging.

Each Rainbomb also includes moisturizing hyaluronic acid, so your skin feels softer after the soak. The key differences come down to shape, size, and scent profile.

Scent and size trade-offs

The Rainbomb Aurora comes in three variations: Heart (floral), Ice Cream (cream soda), and Bear (scent not listed, but typically sweet). The Rainbomb Unicorn offers Splash Citrus, Sweet Rose, and Royal Jasmine. The Rainbomb Mini has Duck (citrus), Boat (sweet soda), and Frog (fruity green apple).

Size-wise, the Mini is smaller and dissolves faster, making it ideal for short baths or for kids who may not sit still long. The Aurora and Unicorn are larger and provide a longer, more immersive experience.

How to decide which Rainbomb to buy

  • For a dramatic, long bath experience: Choose the Rainbomb Aurora or Rainbomb Unicorn. Both are larger and create a vivid, slow-melting color display. The Aurora offers three playful shapes, while the Unicorn has a unicorn shape and three distinct scents.

  • For kids or a quick bath: Pick the Rainbomb Mini. It's smaller, dissolves faster, and has kid-friendly shapes (duck, boat, frog) with lighter scents like citrus, soda, and green apple.

  • For a gift or variety: Consider the NekoMote Bath Ball Gift Set if you want a cat-themed gift with silvervine and calming scents. Otherwise, buying multiple Rainbombs in different shapes gives variety without committing to a full set. The NekoMote set is for human use only, not for pets.

    NekoMote Bath Ball Gift Set

    NekoMote Bath Ball Gift Set

Rainbomb options at a glance

  • Rainbomb Aurora: The Rainbomb Aurora releases greens, yellows, pinks, and purples, mimicking the Northern Lights. Available in Heart, Ice Cream, and Bear shapes. If you want a dramatic color show and a fun shape, this is your pick—just note the scent varies by shape, so choose based on your fragrance preference.
  • Rainbomb Mini: The Rainbomb Mini is smaller and shaped like a duck, boat, or frog. It floats and leaves a rainbow trail on the water surface. Perfect for kids or quick baths; its smaller size means less intense color and fragrance, so it's less overwhelming for sensitive noses.

Which Rainbomb is right for you?

Best for

  • Bath lovers who want a visual show and multiple shape options: Rainbomb Aurora
  • Those who prefer floral or citrus scents and a mystical theme: Rainbomb Unicorn
  • Parents looking for a quick, gentle bath treat for kids: Rainbomb Mini

Not ideal for

  • People who dislike strong scents or want a single, neutral fragrance: all Rainbombs have distinct scents
  • Anyone expecting a pet-safe product: NekoMote Bath Ball is for human use only