---
product_id: 367745762
title: "Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education"
brand: "yydeek"
price: "226.57 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Yy Deek"
url: https://www.desertcart.tn/products/367745762-montessori-toys-for-3-year-old-preschool-activities-toys-games
store_origin: TN
region: Tunisia
---

# Bright color design for visual learning 10 number-coded locks & keys Food-grade, non-toxic, durable plastic Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education

**Brand:** yydeek
**Price:** 226.57 DT
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock your toddler’s genius with colorful, hands-on learning!

## Quick Answers

- **What is this?** Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education by yydeek
- **How much does it cost?** 226.57 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/367745762-montessori-toys-for-3-year-old-preschool-activities-toys-games)

## Best For

- yydeek enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Built to Last:** Crafted from food-grade plastic with smooth edges for worry-free, long-lasting play.
- • **Unlock Early Math Mastery:** 10 uniquely numbered locks and keys sharpen counting and number recognition skills.
- • **Vibrant Montessori Design:** Bright, engaging colors boost color perception and classification abilities.
- • **Interactive Parent-Child Fun:** Encourages guided learning and problem-solving through hands-on lock-and-key challenges.
- • **The Ultimate Gift for Growing Minds:** Perfect for birthdays or holidays, this toy is a must-have for preschool and kindergarten learning.

## Overview

This Montessori lock and key toy set includes 10 durable, food-grade plastic locks and keys numbered 1-10, designed to develop toddlers’ counting, number recognition, and fine motor skills. Its bright colors enhance visual learning, while the interactive design fosters parent-child engagement. Ideal for ages 3 to 12, it’s a safe, educational, and fun tool perfect for preschool and kindergarten readiness.

## Description

desertcart.com: YYDeek Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education : Toys & Games

Review: Alphabet Learning Locks - I use these alphabet locks in my pre-k class. The students love playing with them and locking the locks together for other classmates. They are durable and the color is great. A added bonus, they are cheaper than the lakeshore brand!
Review: Very cool toy! - Good material, vibrant colors, and a great way for kids learning about shapes and numbers.

## Features

- NUMBER LOCKS AND KEYS: Set Includes 10 Locks and 10 keys. The locks printed number 1-10 and dots. For younger children, they can find the correct key to unlock the locks by counting the number of the dots; For older children, they can find the correct key soon by identify the digital on the locks.
- PERFECT MONTESSORI TOY: Each lock and key is unique, kids have to find the correct key to unlock the locks. It is a challenging game that can develop your kids’ hands-on skills and thinking ability, the bright color design enhance their color perception and classification capabilities.
- SAFE & NON-TOXIC MATERIAL: The lock and key toy made of food grade plastic, lightweight and portable. The exquisite craftsmanship make it sturdy enough, it has a longer life than other toys. Smooth surface will not hurt your baby’s delicate skin during playing.
- PARENT-CHILD INTERACTION: It’s a great learning resource tool preschool games for kindergarten to develop early maths skills, if they insert the wrong key it won’t open, so you can help your little one to unlock the correct one. Will keep the kids happy and you can creat different challenges to make learning fun for them.
- PERFECT GIFT FOR KIDS: It is an ideal montessori baby toy for 3 year olds boys and girls to play. Perfect gift for parties, birthdays, holidays, Christmas and Easter. Great preschool learning tool that kindergarten classroom must haves.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CMHMQJT |
| Best Sellers Rank | #13,615 in Toys & Games ( See Top 100 in Toys & Games ) #219 in Sorting & Stacking Toys |
| Customer Reviews | 4.4 4.4 out of 5 stars (482) |
| Item Weight | 1.43 pounds |
| Item model number | TNWX-7925 |
| Manufacturer | YYDeek |
| Manufacturer recommended age | 36 months - 12 years |
| Product Dimensions | 8.86 x 5.71 x 3.54 inches |

## Images

![Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education - Image 1](https://m.media-amazon.com/images/I/61X-1GhUK6L.jpg)
![Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education - Image 2](https://m.media-amazon.com/images/I/61fvTxuIOUL.jpg)
![Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education - Image 3](https://m.media-amazon.com/images/I/61ujNXLD8jL.jpg)
![Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education - Image 4](https://m.media-amazon.com/images/I/712q1gDVXYL.jpg)
![Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education - Image 5](https://m.media-amazon.com/images/I/71D5GKkJQaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Alphabet Learning Locks
*by K***R on January 4, 2026*

I use these alphabet locks in my pre-k class. The students love playing with them and locking the locks together for other classmates. They are durable and the color is great. A added bonus, they are cheaper than the lakeshore brand!

### ⭐⭐⭐⭐⭐ Very cool toy!
*by E***S on December 13, 2025*

Good material, vibrant colors, and a great way for kids learning about shapes and numbers.

### ⭐⭐⭐⭐⭐ Engaging Montessori Toy That Keeps Kids Busy
*by A***M on December 8, 2025*

We received this YYDeek Montessori lock‑and‑key toy as a gift, and it’s been a big hit. The design combines color and shape matching with the fun of opening and closing locks, which keeps toddlers engaged while building fine motor skills. It’s sturdy enough to handle daily play, and the pieces are sized well for little hands. The bright colors make it visually appealing, and the activities encourage problem‑solving without being frustrating. For a 3‑year‑old, it’s the perfect balance of fun and learning. Whether as a gift or for your own child, this toy adds variety to playtime while supporting early development.

## Frequently Bought Together

- YYDeek Montessori Toys for 3 Year Old, Preschool Activities Toys Games for Toddler, Lock & Key Counting Toys for Toddlers, Math Manipulatives for Preschool Kindergarten Learning & Education
- Learning Resources STEM Explorers -Ages 5+, Magnet Movers, Critical Thinking Skills, STEM Certified Toys, Magnets Kids,Magnet Set,Back to School Supplies,39 Pieces

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-06*