---
product_id: 42699392
title: "Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys"
brand: "rainbow toyfrog"
price: "$45.82"
currency: USD
in_stock: true
reviews_count: 9
category: "Rainbow Toyfrog"
url: https://www.desertcart.us/products/42699392-interlocking-gears-toys-for-kids-100-piece-kit-with-tote
store_origin: US
region: United States of America
---

# 10 bright, color-coded manipulatives BPA-free, kid-safe smooth plastic 100 vibrant interlocking gears Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys

**Brand:** rainbow toyfrog
**Price:** $45.82
**Availability:** ✅ In Stock

## Summary

> 🌈 Gear up your child’s imagination and STEM skills with every colorful click!

## Quick Answers

- **What is this?** Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys by rainbow toyfrog
- **How much does it cost?** $45.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/42699392-interlocking-gears-toys-for-kids-100-piece-kit-with-tote)

## Best For

- rainbow toyfrog enthusiasts

## Why This Product

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

## Key Features

- • **Fine Motor Mastery:** Boost hand-eye coordination and dexterity with every click.
- • **Safe & Durable Design:** Non-toxic, BPA-free plastic with smooth edges for worry-free play.
- • **Portable Play Anywhere:** Comes with a vibrant tote for easy storage and sharing on the go.
- • **STEM Learning Made Fun:** Develop spatial reasoning, pattern recognition, and early math skills.
- • **Endless Creative Possibilities:** 100 colorful gears spark limitless STEM-inspired builds.

## Overview

The RAINBOW TOYFROG 100-piece interlocking gears set combines vibrant colors and durable, BPA-free plastic to engage kids aged 3+ in hands-on STEM learning. Designed to enhance fine motor skills, spatial awareness, and creativity, this kit includes 10 color-coded manipulatives and a convenient tote for easy storage and sharing. Perfect for solo play, classroom use, or occupational therapy, it’s a versatile tool that keeps children focused, imaginative, and developing essential skills.

## Description

Product description Swap Their Classic Building Block Set for a Cool, Fun, Instructive Toy That Promotes Spatial Thinking & Fine Motor Skills Playing ways are simple and easy to understand,it is easy to accomplish it, and it will become very steady, not easy to fall off. Each edge has circular arc design, smooth polished without burrs. Specs & Details Quantity: 100 Color: 10 Non-toxic BPA-free

## Features

- Encourage Imagination - With 100 vibrant interlocking gears, your child's imagination can truly take flight. With our open-ended building blocks, endless possibilities are waiting to be discovered!
- Develop Fine Motor Skills - Your child will get plenty of practice in hand dexterity and hand-eye coordination. Our preschool toys are perfect for playtime with toddlers or occupational therapy toys.
- Introduce STEM - Our colorful manipulatives help establish problem-solving, spatial awareness, and foundational math concepts. Develop color recognition and pattern sorting with the 10 bright colors.
- Kid Safe - Our durable gears are made with non-toxic BPA-free plastic with smooth edges and a unique round design. They are easy to clean as needed with soap and water. Recommended for ages 3 and up.
- Easy to Store and Share - With a colorful tote bag and plenty of pieces to share, our interlocking gears are perfect for classroom or solo playtime. Encourage social skills and imaginative play.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071NHSF63 |
| Age Range Description | Kid,Baby |
| Best Sellers Rank | #47,637 in Toys & Games ( See Top 100 in Toys & Games ) #1,418 in Toy Building Sets |
| Brand Name | RAINBOW TOYFROG |
| Color | Rainbow |
| Customer Reviews | 4.6 out of 5 stars 458 Reviews |
| Educational Objective | Hand Eye Coordination |
| Is Assembly Required | No |
| Item Weight | 0.82 Pounds |
| Manufacturer | RAINBOW TOYFROG |
| Manufacturer Maximum Age (MONTHS) | 36 |
| Manufacturer Minimum Age (MONTHS) | 36.00 |
| Manufacturer Part Number | TOYS |
| Material Type | Plastic |
| Model Number | K-CHL |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | Manual |
| Set Name | RAINBOW TOYFROG Interlocking Gears |
| Size | Medium, Small |
| Supported Battery Types | No batteries required |
| Theme | Transportation |
| UPC | 642954180003 |
| Unit Count | 100.0 Count |

## Images

![Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys - Image 1](https://m.media-amazon.com/images/I/71+3tQpCzeL.jpg)
![Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys - Image 2](https://m.media-amazon.com/images/I/91hEGF+MKbL.jpg)
![Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys - Image 3](https://m.media-amazon.com/images/I/610kMcmeClL.jpg)
![Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys - Image 4](https://m.media-amazon.com/images/I/81HZ0zMmb-L.jpg)
![Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys - Image 5](https://m.media-amazon.com/images/I/81abmfaxS0L.jpg)

## Questions & Answers

**Q: Is this easy to use?**
A: Yes. Used it with 2.5 year olds and most of them could manipulate without any problems. Could probably use with children even younger. Very good for building small motor skills.

**Q: Do they have a arrive in a carrying container?**
A: Box is small but sturdy.

**Q: Does this have a whole going through the middle?**
A: There's not a hole through the middle.

**Q: How big is each gear?**
A: they are fairly small. I'd say 2"

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***V on March 1, 2026*



### ⭐⭐⭐⭐⭐ Review
*by M***T on April 10, 2026*



### ⭐⭐⭐⭐⭐ Review
*by K***Z on April 12, 2026*



## Frequently Bought Together

- RAINBOW TOYFROG Interlocking Gears Toys for Kids - 100 Piece Kit with Tote - Colorful Manipulatives for Preschool Sensory Bin Or Occupational Therapy Tools - STEM Building Toys for Girls & Boys
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*