---
product_id: 190640952
title: "JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A"
brand: "ja-ru"
price: "£1.14"
currency: GBP
in_stock: false
reviews_count: 11
url: https://www.desertcart.co.uk/products/190640952-ja-ru-giant-hatching-and-growing-dragon-eggs-1-egg
store_origin: GB
region: United Kingdom
---

# Safe & Non-Toxic Large Dragon Egg Water Activation JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A

**Brand:** ja-ru
**Price:** £1.14
**Availability:** ❌ Out of Stock

## Summary

> 🐲 Hatch Your Imagination with Every Splash!

## Quick Answers

- **What is this?** JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A by ja-ru
- **How much does it cost?** £1.14 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/190640952-ja-ru-giant-hatching-and-growing-dragon-eggs-1-egg)

## Best For

- ja-ru enthusiasts

## Why This Product

- Trusted ja-ru brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Educational Fun:** Engage your child's curiosity with a hands-on learning experience.
- • **Unleash the Magic:** Watch as your dragon hatches and grows right before your eyes!
- • **Party-Ready Surprise:** Make birthdays unforgettable with these jumbo mystery eggs.
- • **Perfect for Playdates:** Ideal for outdoor activities and egg hunt games with friends.
- • **Quality You Can Trust:** ASTM tested and USA approved for safe play.

## Overview

The JA-RUGiant Hatching & Growing Dragon Eggs offer a thrilling surprise for kids, combining fun and education. Each large egg hatches a cute baby dragon when placed in water, providing a safe, non-toxic play experience. Perfect for parties, outdoor games, and educational activities, these eggs are ASTM tested and USA approved, ensuring quality and safety for your little ones.

## Description

Dinosaur and Dragons Hatching Process Best Toys and Gifts for Your Kids! Hatching dinosaur will help kids know more about them or nature. Dinosaur eggs will let kids learn more knowledge and enhance operation ability. Growing eggs will be a big surprise for your kids. Hatching dinosaur eggs will help children to know the animal hatching, and it need a long time,it will improve their patience, out-sight. Very funny and very meaningful. Dinosaur Eggs for Kids Develop kids curiosity and patience: Every kid likes to watch some dinosaur cartoons. They desire to know more things about them. Exactly, these magical grow eggs will hatch out and grow bigger with time when you place them and water. Your kids can go through whole hatching process. Good value for money: If you not hatch it, it's an egg toy, even as the Easter eggs; when hatch out, it's the dinosaur toy. Great for Party Supplies, Easter Basket Stuffers, Carnival Prizes etc. Hatching Dinosaur and Dragon Eggs How to Use the Dinosaur Hatching Eggs? 1.Unwrapping, put the egg into the water. Until completely overwhelmed (Please note: water temperature no more than 30℃, no sunlight exposure) 2.After 12-24 hours, egg shell begins to crack (completely overwhelmed) (Please note: the position and ways of shell cracking will not be fixed, at the middle or top of eggs) 3.After out of shells, the dinosaur keep growing, please stay patient. It will be a little abnormal during process, you need make it completely overwhelmed, it will be more and more complete and perfect. And it will become smaller, if no water. (Please note: the dinosaur need about one week to fully grow, bigger ones need more time.) Note: ​The species of dinosaurs will be random.

Review: Awesome! - Fabulous!! My grandson loves it! It’s so much fun watching the dinosaur hatch and grow. He plays with it even in the bathtub.
Review: Grandson fun - We can’t see our grandson because of COVID, UGH!!! We bought this for him we got one for ourselves so that we could ZOOM with him. We LOVED what happened when the dragon hatched! We then dried him out, put him back in water so he could expand. It was a nice science lesson. It makes a nice toy when you are done.

## Features

- 1 PACK OF LARGE DRAGON MYSTERY GROW EGG - Comes in assorted dragon style. Place the egg in water, and let it hatch and reveal a cute baby dragon. Leave it on water & let it grow into a giant dragon.
- SAFE & NON-TOXIC - USA approved and ASTM tested toys. The materials used in each hatchable growing Dragon Eggs are safe and non-toxic. Safe for kids to play. Great bath, shower water growing toys.
- EDUCATIONAL TOYS - The hatching and growing process of the eggs is an educational experience for kids. Put the egg in a Bowl of water (36 degrees) and watch it hatch out of its egg and grow!
- PERFECT EGG HUNT GAME - Use these large dino eggs to surprise kids and let them play outside as you hide these toys and let them hunt for it. Great outdoor activity and water bath games.
- JURASSIC PARTY FAVOR - These XXL jumbo size surprise eggs are great for birthday goodie bag stuffers, boys party favors, and classroom bulk toys for kids prizes.
- USA BRAND JA-RU TOYS ASTM TESTED. Top Quality & Safety

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085W9JXSC |
| Age Range Description | Kid |
| Best Sellers Rank | #358,000 in Toys & Games ( See Top 100 in Toys & Games ) #2,182 in Bathtub Toys |
| Brand Name | JA-RU |
| Color | Dragon Xxl |
| Customer Reviews | 4.3 out of 5 stars 240 Reviews |
| Educational Objective | To provide an interactive and engaging learning experience for children |
| Is Assembly Required | No |
| Item Dimensions | 5 x 3.75 x 3 inches |
| Item Weight | 0.18 Kilograms |
| Manufacturer | JA-RU |
| Manufacturer Maximum Age (MONTHS) | 1188.00 |
| Manufacturer Minimum Age (MONTHS) | 48.00 |
| Manufacturer Part Number | 4604 |
| Material Type | Polymer |
| Model Number | 037203749238 |
| Operation Mode | Manual |
| Power Source | Manual |
| Size | 1 Unit |
| Subject Character | Dinosaur |
| Supported Battery Types | No batteries required |
| Theme | Animal,Dragon |
| UPC | 037203749238 |
| Unit Count | 1 Count |

## Images

![JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A - Image 1](https://m.media-amazon.com/images/I/81b1Lwe7tqL.jpg)
![JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A - Image 2](https://m.media-amazon.com/images/I/71IX3im7+sL.jpg)
![JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A - Image 3](https://m.media-amazon.com/images/I/81U2PoXW8vL.jpg)
![JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A - Image 4](https://m.media-amazon.com/images/I/71Sk+rdNFsL.jpg)
![JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A - Image 5](https://m.media-amazon.com/images/I/71Bv3BzGcjL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: When at maximum size, what are the dimensions of the dragon?**
A: The picture on the site of the boy holding a red egg is accurate as to size. It's big.

**Q: My daughter hatched one that has two heads. Is that normal? I haven't seen any other pictures of two headed ones.**
A: We have hatched about 12 dragons. They one had one head. 2 heads would be cool though!

**Q: how big is the egg ?**
A: The size of a large coffee cup.

**Q: Do they shrink after being taken out of the water?**
A: yes they shrink, but you can put it back into the water

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome!
*by N***H on February 26, 2026*

Fabulous!! My grandson loves it! It’s so much fun watching the dinosaur hatch and grow. He plays with it even in the bathtub.

### ⭐⭐⭐⭐⭐ Grandson fun
*by J***L on February 3, 2021*

We can’t see our grandson because of COVID, UGH!!! We bought this for him we got one for ourselves so that we could ZOOM with him. We LOVED what happened when the dragon hatched! We then dried him out, put him back in water so he could expand. It was a nice science lesson. It makes a nice toy when you are done.

### ⭐⭐⭐⭐ Kids loved
*by E***R on October 26, 2025*

My boys loved watching it go through the changes. Was kind of slow and wasn't very big but they didn't care. They LOVED It!!

## Frequently Bought Together

- JA-RU Giant Hatching & Growing Dragon Eggs (1 Egg Assorted) Mystery Surprise Dinosaur Toys for Kids. Water Growing Toys. Easter Basket Birthday Party Stocking Stuffer. 4604-1A
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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-25*