---
product_id: 81011017
title: "Gross Gummy Candy Lab - Worms & Spiders! Sweet Science STEM Experiment Kit, Make Your Own Plant-Based Gummy Candies in Cool Shapes & Colors | Learn Chemistry | Looks Gross, Tastes Great"
brand: "thames & kosmos"
price: "€ 44.54"
currency: EUR
in_stock: true
reviews_count: 13
category: "Thames & Kosmos"
url: https://www.desertcart.it/products/81011017-gross-gummy-candy-lab-worms-and-spiders-sweet-science-stem
store_origin: IT
region: Italy
---

# 16-page full-color science manual Plant-based carrageenan gelatin Gross worm & spider molds Gross Gummy Candy Lab - Worms & Spiders! Sweet Science STEM Experiment Kit, Make Your Own Plant-Based Gummy Candies in Cool Shapes & Colors | Learn Chemistry | Looks Gross, Tastes Great

**Brand:** thames & kosmos
**Price:** € 44.54
**Availability:** ✅ In Stock

## Summary

> 🕸️ Get your gummy science on — where gross meets gourmet!

## Quick Answers

- **What is this?** Gross Gummy Candy Lab - Worms & Spiders! Sweet Science STEM Experiment Kit, Make Your Own Plant-Based Gummy Candies in Cool Shapes & Colors | Learn Chemistry | Looks Gross, Tastes Great by thames & kosmos
- **How much does it cost?** € 44.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/81011017-gross-gummy-candy-lab-worms-and-spiders-sweet-science-stem)

## Best For

- thames & kosmos enthusiasts

## Why This Product

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

## Key Features

- • **Complete DIY Kit:** All food-safe ingredients, molds, and a vibrant manual included for an immersive learning experience.
- • **Flavorful STEM Fun:** Includes mixed berry & green apple flavors plus citric acid for customizable sour gummies.
- • **Perfect for Curious Minds:** Designed for ages 6 to 25, blending gross-out fun with educational chemistry insights.
- • **Hands-On Polymer Chemistry:** Explore natural polymer science through a guided, interactive candy-making experiment.
- • **Craft Your Own Edible Science:** Transform natural seaweed into gummy worms and spiders with plant-based gelatin.

## Overview

The Gross Gummy Candy Lab lets you create plant-based gummy worms and spiders using carrageenan from seaweed. This STEM kit includes all natural ingredients, fun flavors, and a detailed manual to teach kids and young adults about polymer chemistry through hands-on candy making. Ideal for ages 6 to 25, it combines educational value with quirky, gross-out appeal.

## Description

Gross new shapes, delicious new flavors! Mold your own delicious gummy worms and spiders using a natural gelatin-like ingredient called carrageenan that comes from seaweed. Flavor and sweeten your mixture with mixed Berry and green Apple flavors and then mold the gummy worms and spiders in the included mold. You can even add citric acid to make Sour gummies! Learn about the scientific properties of natural polymers. Food ingredients included.

Review: Yum - A Lil messy. Tasty and fun.
Review: Very fun product - This arrived well package from the seller and a new condition as expected My kids loved doing this if is fun and exciting, but it is not like the soft gummies that you buy in the store it has a firmer texture and a different flavor but that is part of the fun because you can use the different ingredients to make it turn out differently and have it as a learning experience. I would recommend this product but just let your kids know that it's going to turn out differently depending on how much of each ingredient you add so they know to expect it to not taste like the packaged gummy candy!

## Features

- Make your own delicious gummies in gross shapes like worms and spiders!
- Concoct your gummy creations using a natural, plant-based gelatin-like ingredient called carrageenan that comes from seaweed.
- Investigate the scientific properties of natural polymers as you cook up these delicious treats!
- Comes with all necessary food ingredients, including mixed berry and green apple flavors, and citric acid to make sour gummies.
- A 16-page, full-color manual guides experiments and includes a wealth of scientific information.
- Some ingredients are processed in facilities that also process milk, egg, tree nuts, wheat, peanuts, and soybeans.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B7PVB1Y |
| Age Range Description | 72 months to 300 months |
| Best Sellers Rank | #47,180 in Toys & Games ( See Top 100 in Toys & Games ) #494 in Educational Science Kits |
| Brand Name | Thames & Kosmos |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,886) |
| Educational Objective | Science, chemistry |
| Global Trade Identification Number | 00814743013469 |
| Included Components | Sour mixture, seaweed powder, flavoring, plastic molds, storage bags, sticket sheet, full-color experiment manual |
| Is Assembly Required | Yes |
| Item Dimensions | 8.8 x 2.5 x 11 inches |
| Item Type Name | Science Kit |
| Manufacturer | Thames & Kosmos |
| Manufacturer Maximum Age (MONTHS) | 300.0 |
| Manufacturer Minimum Age (MONTHS) | 72.0 |
| Manufacturer Part Number | 550026-4 |
| Manufacturer Warranty Description | 1 year warranty against manufacturer defects |
| Material Type | Plastic |
| Model Number | 550026-4 |
| Size | 170 cubic inches |
| Theme | Candy Making, Chemistry, Gross-out Fun, Science |
| UPC | 814743013469 |

## Images

![Gross Gummy Candy Lab - Worms & Spiders! Sweet Science STEM Experiment Kit, Make Your Own Plant-Based Gummy Candies in Cool Shapes & Colors | Learn Chemistry | Looks Gross, Tastes Great - Image 1](https://m.media-amazon.com/images/I/91bUHrWwuRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yum
*by S***S on February 13, 2026*

A Lil messy. Tasty and fun.

### ⭐⭐⭐⭐⭐ Very fun product
*by L***Y on November 5, 2024*

This arrived well package from the seller and a new condition as expected My kids loved doing this if is fun and exciting, but it is not like the soft gummies that you buy in the store it has a firmer texture and a different flavor but that is part of the fun because you can use the different ingredients to make it turn out differently and have it as a learning experience. I would recommend this product but just let your kids know that it's going to turn out differently depending on how much of each ingredient you add so they know to expect it to not taste like the packaged gummy candy!

### ⭐⭐⭐⭐ Giftable
*by K***N on June 15, 2024*

Only complaint is that it’s so cute the kids get too excited ! Haha. The taste isn’t GREAT but it’s not bad. It’s simple instructions

## Frequently Bought Together

- Gross Gummy Candy Lab - Worms & Spiders! Sweet Science STEM Experiment Kit, Make Your Own Plant-Based Gummy Candies in Cool Shapes & Colors | Learn Chemistry | Looks Gross, Tastes Great
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-13*