Coodoo Unicorn Hatching Rainbow Eggs - 6 Pack Grow-in-Water Unicorn Toys, Birthday & Easter Basket Stuffers

Just add water and watch the magic happen. Each pastel rainbow egg holds a tiny unicorn inside — drop it in a glass of water and watch it hatch within 24 hours, then keep growing over the following days until it reaches up to 600% of its original size.

How It Works

• Add water — drop an egg into a cup or bowl of water.
• Within 24 hours — the egg cracks open and the unicorn begins to emerge.
• By day 3 — noticeably bigger, with more detail visible.
• By day 5 — fully grown, up to 6x its original hatched size.
• Tip: change the water if it becomes cloudy during the growing process.

What's Included

• 6 unicorn eggs, each in a different pastel colourway (yellow, pink, purple, blue, and rainbow gradients).
• 6 unique unicorn designs inside — including winged pegasus-style unicorns in standing, sitting, and grazing poses.

Key Features

• Grows up to 600% — a genuinely dramatic size change that keeps kids checking back day after day.
• Soft, squeezable material once hatched — safe and satisfying for little hands to play with.
• No batteries, no mess — just water, making it an easy, low-effort activity for parents.
• 6 surprises in one pack — each egg is a mystery until it cracks, adding a collect-and-reveal element to the fun.

Why Kids Love It
It's part science experiment, part surprise toy — the multi-day hatching and growing process turns a five-minute unboxing into nearly a week of anticipation, and each of the 6 unicorns inside is a different design, so there's a reason to hatch them all.

Perfect For: Easter basket stuffers, birthday gifts, party favours, classroom rewards, STEM-style water play, and unicorn-themed gifts for boys and girls ages 3-8.

Includes: 6 hatching unicorn eggs (assorted colours and designs). Just add water — no batteries required.