---
product_id: 255662493
title: "The Original Sea Monkeys - Magic Castle - Grow Your Own Pets Science Kit- Includes Eggs, Food, and Water Purifier (Packaging May Vary)"
brand: "sea monkeys"
price: "1906916₫"
currency: VND
in_stock: true
reviews_count: 6
category: "Sea Monkeys"
url: https://www.desertcart.vn/products/255662493-the-original-sea-monkeys-magic-castle-grow-your-own-pets
store_origin: VN
region: Vietnam
---

# Includes water purifier Magnified viewing portals Grow up to 2 cm The Original Sea Monkeys - Magic Castle - Grow Your Own Pets Science Kit- Includes Eggs, Food, and Water Purifier (Packaging May Vary)

**Brand:** sea monkeys
**Price:** 1906916₫
**Availability:** ✅ In Stock

## Summary

> 🦐 Dive into instant aquatic magic—your tiny pets, your big science story!

## Quick Answers

- **What is this?** The Original Sea Monkeys - Magic Castle - Grow Your Own Pets Science Kit- Includes Eggs, Food, and Water Purifier (Packaging May Vary) by sea monkeys
- **How much does it cost?** 1906916₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/255662493-the-original-sea-monkeys-magic-castle-grow-your-own-pets)

## Best For

- sea monkeys enthusiasts

## Why This Product

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

## Key Features

- • **Complete Care Kit:** Includes eggs, food, water purifier, and feeding spoon—everything you need to nurture life.
- • **STEM Learning Fun:** Encourages curiosity in biology and life cycles, perfect for the science-minded professional’s home or office.
- • **Compact & Hassle-Free:** No assembly or batteries required—easy setup for busy millennials craving a unique desk companion.
- • **Instant Life Activation:** Just add water to hatch your own tiny aquatic pets in minutes.
- • **Magical Viewing Experience:** Watch your Sea Monkeys thrive inside a vibrant Magic Castle aquarium with magnified portals.

## Overview

The Original Sea Monkeys Magic Castle kit offers a complete, no-fuss aquatic pet experience. Simply add water to activate live brine shrimp eggs that grow up to 2 cm inside a colorful, magnified aquarium. This STEM-focused kit includes everything needed to feed and care for your Sea Monkeys, making it an engaging educational tool and a charming desktop companion for curious minds.

## Description

After many years, the original Sea-Monkeys are back. To bring them to life, all you need is water! Add the Sea-Monkeys eggs and you are ready for instant life! Feed them and watch them grow! Sea-Monkeys make a great starter kit before getting your child's first pet. They'll learn about caring for a living thing, being responsible for feeding, and looking after their pets' habitat, as well as seeing a life cycle in action.Welcome to the Magic Castle! Watch your shrimp Sea Monkeys grow and live in a magical pink castle through the tank's magnifying lid. The Magic Castle comes with everything your tiny crustaceans need to thrive.What are Sea-Monkeys? They are a brine shrimp species created by scientists in the 1950s, and have been a fun, educational, and easy to look after pet ever since. The Sea-Monkey eggs survive in suspended animation until you activate them in your own home. This classic science kit is a firm favourite with kids and adults.

Review: Great items - My kids really enjoyed the two sets
Review: Recieved in great condition. A month ago, I bought a mini tank of sea monkeys from Korea. By the end of 1st day, I've had many lots of sea monkey sighted without needing to do muh. Unfortunately due to my lack of knowledge (should have used bottled water instead of tap water) only 1 managed to survive. I transferred the surviving one into this new tank i bought (see my video). Thankfully it thrived in this new tank. I bought this sea monkey castle in original purple/blue instead of the clear crystal one hoping to see as many sea monkeys as I did with the Korean tank. Unfortunately, it is seemingly sparse. Nevertheless hope they survive well with less crowding then. I've bought special purple light to help grow some algae naturally as food for the shrimps and waiting to receive a mini air pump which will save me trouble of using manual pump.

## Features

- Sea Monkeys makes a great starter kit before getting your first pet. Use the aquarium’s magnified viewing portals to watch them hatch and grow. Feed them and watch them grow up to 2 cm
- Includes tank, water purifier, instant live eggs, food, aquarium, feeding spoon; just add water The color you get will be random
- Add the Sea-Monkeys eggs and you are ready for instant life To bring them to life, all you need is water
- Encourages interest in science, biology, and the ocean; watch a full lifecycle in action
- Bring your Sea Monkeys into a fantasy world with the Magic Castle aquarium for kids

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07T1WGMKQ |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #9,619 in Toys ( See Top 100 in Toys ) #157 in Educational Science Kits |
| Color | Multicolor |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,390) |
| Date First Available | 15 November 2019 |
| Educational Objective(s) | STEM |
| Item model number | DI23230 |
| Manufacturer recommended age | 6 years and up |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of Puzzle Pieces | 1 |
| Product Dimensions | 18.9 x 13.97 x 13.97 cm; 51.03 g |

## Product Details

- **Age range (description):** Kid
- **Brand:** Sea Monkeys
- **Item dimensions L x W x H:** 18.9 x 14 x 14 centimeters
- **Size:** Mittel
- **Theme:** Biology

## Images

![The Original Sea Monkeys - Magic Castle - Grow Your Own Pets Science Kit- Includes Eggs, Food, and Water Purifier (Packaging May Vary) - Image 1](https://m.media-amazon.com/images/I/71B9Vn96BEL.jpg)

## Questions & Answers

**Q: Crystal blue color or pink and blue? Photos show both**
A: Crystal blue.

**Q: How much does it grow?**
A: They end up being about the size of an ant. There are dozens of them thay have grown, and also seems they are breeding.

**Q: Does it last ?**
A: Not really. They do hatch.

**Q: I do not have a table to put this on in front of a window. Can I put these outside on my porch during the day?**
A: No! They will die keep indoors

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great items
*by N***E on 11 January 2023*

My kids really enjoyed the two sets

### ⭐⭐⭐⭐⭐ Review
*by D***N on 22 January 2024*

Recieved in great condition. A month ago, I bought a mini tank of sea monkeys from Korea. By the end of 1st day, I've had many lots of sea monkey sighted without needing to do muh. Unfortunately due to my lack of knowledge (should have used bottled water instead of tap water) only 1 managed to survive. I transferred the surviving one into this new tank i bought (see my video). Thankfully it thrived in this new tank. I bought this sea monkey castle in original purple/blue instead of the clear crystal one hoping to see as many sea monkeys as I did with the Korean tank. Unfortunately, it is seemingly sparse. Nevertheless hope they survive well with less crowding then. I've bought special purple light to help grow some algae naturally as food for the shrimps and waiting to receive a mini air pump which will save me trouble of using manual pump.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 14 March 2025*

I’ve had this tank set up for 4 days now and there are so many babies. I have added a mini aquarium heater and an airline for aeration. I have also placed it under a grow light to help encourage algae growth. If you don’t see babies it could be because the water is too cool. I have my heater set at 26 degrees Celsius and the airline set to very low aeration. My box is from 2024 and many babies have hatched. I still see some unhatched eggs from time to time in the tank. Conditions need to be right for these little guys so it’s hard to say if the other eggs will hatch in the future. I love the crystal tank you can see the sea monkeys swimming around a little better and I think it’s more aestheticly pleasing. I’m so happy to have sea monkeys again. It’s been 40 years. If you live somewhere and can’t have dog or cat or be bothered with a large aquarium this is a great alternative.

## Frequently Bought Together

- Sea-Monkeys® Magic Castle - World's Only Instant Pets® - Ages 6+ (Pack of 1)
- Animagic Aqua Dragons Light-Up Deep Sea Habitat | Build an Aquatic Ecosystem, Watch Prehistoric Pets Hatch & Grow Science Kit | Ages 6+ (Packaging may vary)
- Sea-Monkeys Magiquarium - World's Easiest, No-Mess Pet - Grow Your Own Pet in a Light-Up Aquarium - Ages 6 and Up - One Kit

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*