---
product_id: 143437241
title: "Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids"
brand: "learning resources"
price: "$U3424"
currency: UYU
in_stock: true
reviews_count: 11
category: "Learning Resources"
url: https://www.desertcart.uy/products/143437241-learning-resources-rock-n-gem-surprise-19-pieces-ages-3
store_origin: UY
region: Uruguay
---

# 8 vibrant gem colors Compact 10x12 inch size 19-piece interactive set Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids

**Brand:** learning resources
**Price:** $U3424
**Availability:** ✅ In Stock

## Summary

> 💎 Crack, sort, and shine—unlock your child’s STEM genius today!

## Quick Answers

- **What is this?** Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids by learning resources
- **How much does it cost?** $U3424 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/143437241-learning-resources-rock-n-gem-surprise-19-pieces-ages-3)

## Best For

- learning resources enthusiasts

## Why This Product

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

## Key Features

- • **Hands-On STEM Fun:** Crack open geodes to reveal colorful gems, boosting fine motor skills and curiosity.
- • **Inclusive & Timeless:** Perfect for ages 3+, equally captivating for boys and girls, making it a versatile gift for any occasion.
- • **Color & Shape Mastery:** Engage toddlers with 8 colors and 4 shapes to sharpen sorting, matching, and counting abilities.
- • **Mess-Free Exploration:** Durable plastic geodes and tools deliver geology play without cleanup stress.
- • **Compact & Travel-Ready:** Lightweight 19-piece set with included drawstring bag for easy storage and on-the-go learning.

## Overview

The Learning Resources Rock 'n Gem Surprise is a 19-piece, mess-free educational toy designed for toddlers aged 3 and up. Featuring colorful plastic geodes that crack open to reveal vibrant gems in 8 colors and 4 shapes, it promotes fine motor skills, sorting, matching, and counting. Compact and easy to store with a drawstring bag, this durable set offers hands-on STEM learning that captivates both boys and girls, making it an ideal gift for early childhood development.

## Description

0

Review: Good for many ages and both genders - I'm a homeschooler constantly trying to find ways for my 3 year old to be entertained while adding educational value. This was perfect for her (and would be appealing to either gender). Keeps her entertained forever, she loves playing with the jewels, uses shapes, colors, and hand eye coordination. The "rocks" easily snap together by you or your child and hold the gems, they wedge the screwdriver in the hole and bop it with the hammer. The rock "cracks" open to reveal the gem. Well done! I love this brand. Even my 8 year old boy played along.
Review: Fun, Educational, and Perfect for Early STEM Skills - The Learning Resources Rock 'n Gem Surprise Activity Set is a fantastic learning tool for young children. It’s engaging, colorful, and provides a hands-on way for kids to develop sorting, matching, and counting skills. My 2.5-year-old daughter loves it, and I can see how it helps her build important cognitive abilities while having fun. Pros: Bright and Engaging Design: The vibrant colors and shiny "gem" pieces immediately capture a child’s attention. The different shapes and sizes of the gems make sorting and matching activities exciting and visually stimulating. Educational and Developmental: This set is great for teaching early math skills like counting, sorting, and comparing. It also introduces patterns and sequencing in a fun and interactive way. Durable and Safe Materials: The pieces are made from sturdy, high-quality plastic that feels durable and safe for little hands. There are no sharp edges, and the gems are large enough to prevent choking hazards. Versatile Learning Opportunities: In addition to sorting and counting, we’ve used this set for imaginative play. My daughter loves pretending she’s a treasure hunter or jeweler, which adds an extra layer of creative fun. Compact and Easy to Store: With just 19 pieces, the set is easy to store and doesn’t take up much space. It’s also lightweight, making it perfect for travel or playdates. Cons: Limited Number of Pieces: While the 19 pieces are sufficient for basic activities, adding a few more gems or additional shapes would increase the variety and extend playtime. Slightly Simple for Older Kids: For children closer to the upper age range (5+), the activities might feel too basic. However, you can introduce more advanced concepts like simple addition or subtraction to keep it challenging. This activity set has quickly become a favorite in our home. My daughter enjoys sorting the gems by color and shape, and I’ve noticed her improving her counting skills. We also play matching games, which keep her entertained and focused. It’s a great toy for independent play as well as parent-child interaction.

## Features

- FINE MOTOR SKILLS: Crack open play geodes with the hammer and chisel to reveal colorful surprise gems again and again!
- SORTING, MATCHING, & COUNTING SKILLS: Use the activity set to build sorting, matching, and counting skills with gems in 8 colors and 4 shapes!
- NO-MESS: Plastic geodes with play hammer and chisel introduce toddlers to geology without the hassle of clean-up!
- EASY STORAGE: Store your treasures inside the included drawstring bag!. Great educational toy for toddlers ages 3+
- GIVE THE GIFT OF LEARNING: Whether you’re shopping for holidays, birthdays, or just because, toys from Learning Resources help you discover new learning fun every time you give a gift! Ideal gift for Halloween, Christmas, Stocking Stuffers, Easter Basket Stuffers or even for Homeschool.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P8WBK9F |
| Best Sellers Rank | #9,726 in Toys & Games ( See Top 100 in Toys & Games ) #158 in Sorting & Stacking Toys |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,600) |
| Item Weight | 3.52 ounces |
| Item model number | LER2875 |
| Manufacturer | Learning Resources |
| Manufacturer recommended age | 36 months - 15 years |
| Product Dimensions | 10 x 12.1 x 2.8 inches |
| Release date | January 1, 2019 |

## Images

![Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids - Image 1](https://m.media-amazon.com/images/I/71LG40-ACHL.jpg)
![Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids - Image 2](https://m.media-amazon.com/images/I/91xt5VK4ffL.jpg)
![Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids - Image 3](https://m.media-amazon.com/images/I/91boRaNylgL.jpg)
![Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids - Image 4](https://m.media-amazon.com/images/I/81EpKSxccFL.jpg)
![Learning Resources Rock 'n Gem Surprise - 19 Pieces, Ages 3+ Toddler Learning Toys, Sorting and Matching Toys, Early STEM for Kids - Image 5](https://m.media-amazon.com/images/I/814Jt4yieeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is there a set that is a little more difficult. Would like to get for a 3 yr old but worried she master it too quickly and grow bored. ?**
A: My 3 year old granddaughter solved it quickly, but we still had fun putting them back together and repeating the cycle. I've put little notes in one and told her she's got mail somewhere in that bucket. She wasn't bored with it. It helps that mom has closet space to rotate the toys that are boring now and do the same in a few months. That helps too. Also, Discovery has a "Crack your own geode". I bought it on Amazon. You get 10 geodesic in the box.

**Q: What size is the “geode” when closed?  Looking for the diameter, please.**
A: The Geode size is 2". If you have any other questions, please visit us on our Learning Resources site under the "contact us" page and we'll be happy to help.

**Q: Can you open this without using the tools?**
A: My niece is two and she had to use tool's to open them. She loves them.

**Q: Would a six year old still enjoy this?**
A: My son got this for his 6th birthday and he loves it. My 9 year old daughter also loves playing with it. My kids like mixing the colors and hide them like Easter eggs through the house.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good for many ages and both genders
*by M***. on September 3, 2025*

I'm a homeschooler constantly trying to find ways for my 3 year old to be entertained while adding educational value. This was perfect for her (and would be appealing to either gender). Keeps her entertained forever, she loves playing with the jewels, uses shapes, colors, and hand eye coordination. The "rocks" easily snap together by you or your child and hold the gems, they wedge the screwdriver in the hole and bop it with the hammer. The rock "cracks" open to reveal the gem. Well done! I love this brand. Even my 8 year old boy played along.

### ⭐⭐⭐⭐⭐ Fun, Educational, and Perfect for Early STEM Skills
*by C***N on January 9, 2025*

The Learning Resources Rock 'n Gem Surprise Activity Set is a fantastic learning tool for young children. It’s engaging, colorful, and provides a hands-on way for kids to develop sorting, matching, and counting skills. My 2.5-year-old daughter loves it, and I can see how it helps her build important cognitive abilities while having fun. Pros: Bright and Engaging Design: The vibrant colors and shiny "gem" pieces immediately capture a child’s attention. The different shapes and sizes of the gems make sorting and matching activities exciting and visually stimulating. Educational and Developmental: This set is great for teaching early math skills like counting, sorting, and comparing. It also introduces patterns and sequencing in a fun and interactive way. Durable and Safe Materials: The pieces are made from sturdy, high-quality plastic that feels durable and safe for little hands. There are no sharp edges, and the gems are large enough to prevent choking hazards. Versatile Learning Opportunities: In addition to sorting and counting, we’ve used this set for imaginative play. My daughter loves pretending she’s a treasure hunter or jeweler, which adds an extra layer of creative fun. Compact and Easy to Store: With just 19 pieces, the set is easy to store and doesn’t take up much space. It’s also lightweight, making it perfect for travel or playdates. Cons: Limited Number of Pieces: While the 19 pieces are sufficient for basic activities, adding a few more gems or additional shapes would increase the variety and extend playtime. Slightly Simple for Older Kids: For children closer to the upper age range (5+), the activities might feel too basic. However, you can introduce more advanced concepts like simple addition or subtraction to keep it challenging. This activity set has quickly become a favorite in our home. My daughter enjoys sorting the gems by color and shape, and I’ve noticed her improving her counting skills. We also play matching games, which keep her entertained and focused. It’s a great toy for independent play as well as parent-child interaction.

### ⭐⭐⭐⭐⭐ One of the best learning resources toys!
*by A***C on April 28, 2024*

The Learning Resources Rock 'n Gem Surprise set is a gem in our home learning, captivating my daughter with its blend of colorful gems and educational activities. The “rocks” are the perfect size for her little hands to grasp, and she loves “mining” to get the gems out. Considering how much she has been using this toy, it’s pretty impressive it’s held up so well. She loves sorting her “gems” when she is done by color or shape. It perfectly merges her fascination with nature and early STEM learning. The excitement of uncovering hidden gems within the “rocks” adds an element of surprise that keeps her eagerly engaged. As she manipulates the pieces, her fine motor skills and sensory abilities are honed, and watching her learn and grow with every play session is truly rewarding. This 19-piece set not only brightens her day but also lays a solid foundation for critical early STEM skills in a fun and interactive way allowing her to learn as she plays! Highly recommend!

## Frequently Bought Together

- Learning Resources Rock 'n Gem Surprise, Sorting, Matching & Counting Skills Activity Set, Early STEM, 19 Pieces, Ages 3+
- Bluey Hide & Seek Game, Hide The Figure and Press her Nose to Start The Built-in Timer, Talks and Giggles to Help Kids find her, When Found, Kids can Dance to Theme Song

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-10*