Mini Hatch Wonder Eggs | Water-Growing Unicorn Or Dinosaur Toy Set

Make water play feel like a small discovery project with these surprise eggs that crack open after soaking and reveal either a unicorn or dinosaur figure inside.

Why Kids Love It

• Hands-on hatching activity: place an egg in water and watch the shell begin opening after about 24 hours.
• Growing figure surprise: the unicorn or dinosaur continues absorbing water and expands over the next 3–5 days.
• Two themed sets: choose a unicorn set with colorful fantasy figures or a dinosaur set with prehistoric-style creatures.
• Simple science-style fun: encourages patience, observation, and curiosity through an easy water-based activity.
• Kid-safe materials: made with non-toxic EVA and eco-friendly plastic.

Details

• Material: Non-toxic EVA and eco-friendly plastic
• Hatching time: approximately 24 hours
• Growth period: reaches full size in about 3–5 days
• Expansion: grows up to 2–3 times its original size
• Styles: Unicorn set or Dinosaur set
• Set size: 6 pieces

How To Use

• Place the egg in room-temperature water.
• Keep it submerged while the shell opens and the figure grows.
• For best growth, leave it in water for 3–5 days.
• Do not use water hotter than 35°C / 95°F.

Safety Note

Choking hazard: contains small parts. Not suitable for children under 3 years old.

Choose a unicorn or dinosaur set and let kids enjoy the slow reveal, growth, and surprise.