---
product_id: 126347532
title: "SmartLab Toys Spa Lab Bath Bombs - 20 Fizzy Recipes - Unlimited Experiments Using Common Household Items Available at Your Local Grocery Store - Hard-to-find Chemicals Included, Multi"
brand: "smartlab"
price: "$15.27"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.us/products/126347532-smartlab-toys-spa-lab-bath-bombs-20-fizzy-recipes-unlimited
store_origin: US
region: United States of America
---

# SmartLab Toys Spa Lab Bath Bombs - 20 Fizzy Recipes - Unlimited Experiments Using Common Household Items Available at Your Local Grocery Store - Hard-to-find Chemicals Included, Multi

**Brand:** smartlab
**Price:** $15.27
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SmartLab Toys Spa Lab Bath Bombs - 20 Fizzy Recipes - Unlimited Experiments Using Common Household Items Available at Your Local Grocery Store - Hard-to-find Chemicals Included, Multi by smartlab
- **How much does it cost?** $15.27 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/126347532-smartlab-toys-spa-lab-bath-bombs-20-fizzy-recipes-unlimited)

## Best For

- smartlab enthusiasts

## Why This Product

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

## Description

By experimenting with colors, different amounts of ingredients, and special molds, young scientists can make signature bath bombs that reflect their individual personalities and preferences. As they create their own bath bombs, these young readers will learn about acids and bases, carbonate reactions, measurement, proportions, aromatherapy, color mixing, and skin care through hands-on explorations using the materials and components. Kids will learn to create basic bath bombs using the sphere, flower, and Bitty Star and heart molds, plus more complex creations like the crazy Daisy flower bomb that zips around the tub and produces lots of colors and foam and the shooting stars bomb that shoots stars as it floats across the water. this 11-piece kit includes: citric acid (250 grams, enough for 12 spheres or flowers and lots of minis! ), bubble powder (20 grams), glycerin (30 ml), fragrance (5 ml), Blue colorant (3 ml), pink colorant (3 ml), sphere mold, flower mold, Bitty bombs mold, and a 24-page illustrated activity book.

Review: Easy to follow and very creative bath bomb kit for any kitchen scientist or crafter - I purchased this bath bomb kit to do with my daughter, who loves kitchen science, but also making crafts. She and I made bath bombs in the past but ran out of ideas on all the varieties to make. This kit has a terrific booklet with fun and easy to follow recipes. We decided to make the rainbow bath bombs and made four different colors and used two different molds. Note that to make any of the bath bombs you will need corn starch and baking soda, neither of which are included in the kit. That said, I bought both for a whopping $2 total! There is also enough material (citric acid, glycerin, etc.) in the kit to make 20+ bath bombs (I am guessing here, but we have plenty left over) but we only made three bath bombs. I think this kit would make a fun gift for any budding kitchen scientist or crafter in your life ...
Review: Great stem project - I purchased this stem project for my 2 daughters who are age 10 & 8. I liked that the kit only required a few additional household ingredients that we had in our baking cupboard. The instructions were very easy for my children to follow and understand. This stem project captivated my daughter’s attention for a full 2 hours. My only criticism of this product is the end result did not hold it shape of the bath bomb. We used all of the glycerine, so I am not sure why the molds did not hold their shape. Overall, this is a great stem project that I would purchase again.

## Features

- SUPERCHARGE YOUR BATH WITH SCIENCE: This DIY bath bomb kit and Illustrated activity book offer hands-on explorations of basic science concepts, including acids and bases, carbonate reactions, measurement, proportions, and skin care
- ELEVEN-PIECE KIT INCLUDES: Citric acid (250 grams, enough for 12 spheres or flowers and lots of minis!), bubble powder (20 grams), glycerin (30 mL), fragrance (5 mL), blue colorant (3 mL), pink colorant (3 mL), sphere mold, flower mold, bitty star and heart bombs mold, and a 24-page illustrated activity book
- 20 DAZZLING RECIPES: Including basic spheres, flower shapes, and bitty bombs; more advanced Kinetic Bombs that roll and tumble as the colors swirl and mix, Bubble-icious Bombs, colorful Tie-Die Bombs, and Cosmic Bombs that foam, shimmer, and pop
- EXPERIMENTS REQUIRE ADDITIONAL HOUSEHOLD ITEMS: You’ll need baking soda, cornstarch, a mixing bowl, measuring cups and spoons, and spoons for mixing; optional ingredients include easy-to-find items like candy or soap sprinkles, popping candy, dried flower petals, and essential oils
- PERFECT FOR BUDDING SCIENTISTS AGES 8+: Great birthday party or sleepover activity, friends take home both a bath bomb prize and new scientific knowledge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PJ85WMV |
| Bathwater Additive Type | Bath Bomb |
| Best Sellers Rank | #1,191,865 in Toys & Games ( See Top 100 in Toys & Games ) #10,242 in Educational Science Kits |
| Color | Multi |
| Customer Reviews | 4.0 4.0 out of 5 stars (44) |
| Global Trade Identification Number | 00834509006399 |
| Item Form | Powder |
| Item Weight | 8.8 ounces |
| Item model number | SL308683 |
| Manufacturer | SmartLab Toys |
| Manufacturer recommended age | 8 years and up |
| Product Dimensions | 6 x 10 x 14 inches |
| Release date | May 1, 2021 |
| Skin Type | All |
| Special Ingredients | Fizz Powder |
| UPC | 834509006399 |

## Product Details

- **Age Range (Description):** Child
- **Brand:** SmartLab
- **Number of Items:** 1
- **Product Benefits:** Provides a relaxing, colorful, and aromatic bath time experience
- **Scent:** Mango

## Images

![SmartLab Toys Spa Lab Bath Bombs - 20 Fizzy Recipes - Unlimited Experiments Using Common Household Items Available at Your Local Grocery Store - Hard-to-find Chemicals Included, Multi - Image 1](https://m.media-amazon.com/images/I/91TrRZijp0L.jpg)
![SmartLab Toys Spa Lab Bath Bombs - 20 Fizzy Recipes - Unlimited Experiments Using Common Household Items Available at Your Local Grocery Store - Hard-to-find Chemicals Included, Multi - Image 2](https://m.media-amazon.com/images/I/81mbyEvzuQL.jpg)
![SmartLab Toys Spa Lab Bath Bombs - 20 Fizzy Recipes - Unlimited Experiments Using Common Household Items Available at Your Local Grocery Store - Hard-to-find Chemicals Included, Multi - Image 3](https://m.media-amazon.com/images/I/71qmfCNW0OL.jpg)
![SmartLab Toys Spa Lab Bath Bombs - 20 Fizzy Recipes - Unlimited Experiments Using Common Household Items Available at Your Local Grocery Store - Hard-to-find Chemicals Included, Multi - Image 4](https://m.media-amazon.com/images/I/91jV8QMHF1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to follow and very creative bath bomb kit for any kitchen scientist or crafter
*by A***Y on September 23, 2019*

I purchased this bath bomb kit to do with my daughter, who loves kitchen science, but also making crafts. She and I made bath bombs in the past but ran out of ideas on all the varieties to make. This kit has a terrific booklet with fun and easy to follow recipes. We decided to make the rainbow bath bombs and made four different colors and used two different molds. Note that to make any of the bath bombs you will need corn starch and baking soda, neither of which are included in the kit. That said, I bought both for a whopping $2 total! There is also enough material (citric acid, glycerin, etc.) in the kit to make 20+ bath bombs (I am guessing here, but we have plenty left over) but we only made three bath bombs. I think this kit would make a fun gift for any budding kitchen scientist or crafter in your life ...

### ⭐⭐⭐⭐ Great stem project
*by A***R on September 25, 2019*

I purchased this stem project for my 2 daughters who are age 10 & 8. I liked that the kit only required a few additional household ingredients that we had in our baking cupboard. The instructions were very easy for my children to follow and understand. This stem project captivated my daughter’s attention for a full 2 hours. My only criticism of this product is the end result did not hold it shape of the bath bomb. We used all of the glycerine, so I am not sure why the molds did not hold their shape. Overall, this is a great stem project that I would purchase again.

### ⭐⭐⭐⭐⭐ Awesome STEM Kit!
*by D***K on October 5, 2019*

My daughters love STEM activities so I purchased this bath bomb kit. This kit is educational and fun for children. My children could prepared the bath bombs all by themselves and it’s less messy in comparison to other similar product in the market. They love such kitchen science so we’re very excited to learn the science behind the bath bombs. My little one was excited to see the bath bombs actually works. Most of the ingredients required for the project come in the kit and required almost zero involvement from parents. I would definitely recommend this product to everyone.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*