---
product_id: 277280608
title: "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"
brand: "rainbow toyfrog"
price: "299 Lei"
currency: RON
in_stock: false
reviews_count: 5
category: "Rainbow Toyfrog"
url: https://www.desertcart.ro/products/277280608-rainbow-toyfrog-interlocking-gears-toys-for-kids-100-piece-kit
store_origin: RO
region: Romania
---

# 10 bright colors for pattern & color recognition Tote bag for easy storage & sharing 100 vibrant interlocking gears 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

**Brand:** rainbow toyfrog
**Price:** 299 Lei
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Build, Learn, and Play Your Way to Genius!

## Quick Answers

- **What is this?** 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 by rainbow toyfrog
- **How much does it cost?** 299 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/277280608-rainbow-toyfrog-interlocking-gears-toys-for-kids-100-piece-kit)

## 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

- • **On-the-Go STEM Fun:** Compact tote bag makes sharing and storage effortless for busy families.
- • **Safe & Sustainable Play:** Non-toxic, BPA-free plastic with smooth edges ensures worry-free fun.
- • **Boost Fine Motor Mastery:** Enhance hand-eye coordination and dexterity through playful engineering.
- • **Vibrant Learning Palette:** 10 vivid colors promote color recognition and pattern sorting skills.
- • **Unleash Limitless Creativity:** 100 durable, snap-together gears spark endless STEM building adventures.

## Overview

The RAINBOW TOYFROG 100-piece interlocking gears set is a colorful, BPA-free plastic STEM toy designed for kids 3 and up. It promotes fine motor skills, problem-solving, and spatial awareness through hands-on play. With 10 bright colors and a convenient tote bag, it’s perfect for solo or group play, classroom use, and occupational therapy.

## Description

A Toddler Activity To Enhance Fine Motor Skills! The best part is that your little ones won't even notice that they are learning as they play . Get your little engineers building! The set contains 100 sturdy pieces that snap together, challenging your child's creativity. Children discover something new every time they play. The gears in this colorful set offer hundreds of 3-D construction possibilities. Encourage Problem Solving and Perserverance provides many opportunities for young children to experiment with simple mechanics and science. CHRISTMAS GIFT for kids back to school

Review: My 9 years old loves it, good quality, he made a lot of things from it and enjoys a lot
Review: These gears are great. Easy to clean and assemble and lots of fun. They're the perfect size for kids 3 and up. I've been using these for almost a year and even the box is still functional. One of the black gears I received was defective on one side but can still be used in most builds. My biggest complaint is the pamphlet with designs provided. Most of the designs are good (there's maybe one or two weak connections) but nearly half of them require multiple boxes of gears. Without fail the kids I work with always want to make the biggest items and I have to tell them I don't have more than the 100 in the box. I wish they would've provided more "1 box" designs. Still a solid product though.

## 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 |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Rainbow |
| Customer Reviews | 4.6 4.6 out of 5 stars (426) |
| Date First Available | 27 May 2017 |
| Educational Objective(s) | Hand Eye Coordination, Problem Solving Skill |
| Item model number | K-CHL |
| Manufacturer recommended age | 36 months - 3 years |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of Puzzle Pieces | 100 |
| Package Dimensions | 18 x 15 x 7 cm; 371.95 g |
| tech_spec_battery_description_toys | No batteries required |

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71+3tQpCzeL.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 B***I on 26 May 2023*

My 9 years old loves it, good quality, he made a lot of things from it and enjoys a lot

### ⭐⭐⭐⭐⭐ Review
*by N***A on 2 December 2022*

These gears are great. Easy to clean and assemble and lots of fun. They're the perfect size for kids 3 and up. I've been using these for almost a year and even the box is still functional. One of the black gears I received was defective on one side but can still be used in most builds. My biggest complaint is the pamphlet with designs provided. Most of the designs are good (there's maybe one or two weak connections) but nearly half of them require multiple boxes of gears. Without fail the kids I work with always want to make the biggest items and I have to tell them I don't have more than the 100 in the box. I wish they would've provided more "1 box" designs. Still a solid product though.

### ⭐⭐⭐⭐⭐ Review
*by L***R on 2 January 2020*

These building gears are great for little fingers and easy for them to manipulate.

## 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
- RAINBOW TOYFROG Star Flex STEM Building Toys - 70 Connector Blocks for Kids with Tote - Kindergarten STEM & Preschool Table Top Toys - Open Ended Building Blocks for Boys and Girls 3 Years Old & Up
- Brain Flakes 500 Piece Set, Ages 3+, Interlocking Plastic Disc Toy for Creative Building, Educational STEM Learning, Construction Block Play for Kids, Teens, Adults, Boys, and Girls

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ro/products/277280608-rainbow-toyfrog-interlocking-gears-toys-for-kids-100-piece-kit](https://www.desertcart.ro/products/277280608-rainbow-toyfrog-interlocking-gears-toys-for-kids-100-piece-kit)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-23*