---
product_id: 224814579
title: "– RAINBOW TOYFROG Interlocking Gears Toys - 100-Piece Kit with Tote - Colorful Manipulatives for Sensory Bin or Occupational Therapy - STEM Building Toys for Kids"
brand: "rainbow toyfrog"
price: "VT16476"
currency: VUV
in_stock: true
reviews_count: 6
category: "Rainbow Toyfrog"
url: https://www.desertcart.vu/products/224814579-rainbow-toyfrog-interlocking-gears-toys-100-piece-kit-with-tote
store_origin: VU
region: Vanuatu
---

# 10 vibrant colors for creative play 100-piece colorful interlocking gears STEM-focused fine motor & coordination boost – RAINBOW TOYFROG Interlocking Gears Toys - 100-Piece Kit with Tote - Colorful Manipulatives for Sensory Bin or Occupational Therapy - STEM Building Toys for Kids

**Brand:** rainbow toyfrog
**Price:** VT16476
**Availability:** ✅ In Stock

## Summary

> 🛠️ Snap, Spin, and STEM Your Way to Genius Playtime!

## Quick Answers

- **What is this?** – RAINBOW TOYFROG Interlocking Gears Toys - 100-Piece Kit with Tote - Colorful Manipulatives for Sensory Bin or Occupational Therapy - STEM Building Toys for Kids by rainbow toyfrog
- **How much does it cost?** VT16476 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/224814579-rainbow-toyfrog-interlocking-gears-toys-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

- • **Build Beyond Play:** 100 durable, snap-together gears spark endless 3D creativity and STEM learning.
- • **Safe & Inclusive Fun:** Non-toxic, gender-neutral design perfect for kids and therapeutic use alike.
- • **Color Your Imagination:** 10 vivid colors enhance color recognition and sorting skills while sharing the fun.
- • **Mess-Free Organization:** Includes a stylish tote bag to keep all 100 pieces neatly stored and travel-ready.
- • **Future Engineer’s Toolkit:** Develops fine motor skills, hand-eye coordination, and concentration from toddlers to seniors.

## Overview

The RAINBOW TOYFROG 100-piece interlocking gear set is a vibrant, STEM-driven building toy designed to enhance fine motor skills, coordination, and cognitive development. Featuring 10 bright colors and a convenient tote, it’s perfect for creative play, educational therapy, and sharing among kids aged 3 to 7+. Safe, durable, and engaging, it’s a must-have for future engineers and curious minds alike.

## Description

Product 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 Directions Included

Review: Great, my 9 year old loves it - My 9 years old loves it, good quality, he made a lot of things from it and enjoys a lot
Review: ⭐️⭐️⭐️⭐️⭐️ The Best Toy We’ve Bought in a Long Time! I don’t usually write reviews, but this construction set truly deserves one. My toddler has been playing with it for two days straight — building, rebuilding, and proudly showing me his creations. The pieces are perfectly sized for little hands. They connect easily but stay together well, which means less frustration and more creativity. The bright colors are beautiful and engaging, and I love that it keeps him focused and calm. What impressed me the most is how it encourages imagination and fine motor skills at the same time. He sits independently, concentrates, and genuinely enjoys the process — and as a mom, that makes me so happy. If you’re thinking about buying this for your child — do it. It’s absolutely worth it.

## Features

- HELPS FINE MOTOR DEVELOPMENT & COORDINATION:Use your fine motor muscles to snap together and explore your wild imagination! Put all pieces into the cute bag to keep all the gears together.
- STEM ACTIVITIES: 100 Pcs Gear Interlocking Building Set - Includes 10 different colors & 10 for each color. It's enough to share with friends.
- A FUTURE ENGINEER’S STARTER PACK:IMPROVES MEMORY, CONCENTRATION, MANUAL DEXTERITY, hand-eye coordination, color recognition, sorting, increases attention and focus. This is a great interactive toy from toddlers to Alzheimers patients.
- SAFE & PERFECT FORFOR LITTLE GIRLS & BOYS:These colorful blocks are the perfect gift for every little kid, regardless of gender! Our interlocking blocks are totally safe for your child to play and experiment with.It is the best Christmas gift sets for children.
- A FUN TOY THAT TEACH: Kids Learns while they play! Pattern book included, Teaches children color sorting , shape matching and higher level matching.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071NHSF63 |
| Age Range Description | Kid |
| Best Sellers Rank | 63,796 in Toys & Games ( See Top 100 in Toys & Games ) 586 in Sorting, Stacking & Plugging Toys |
| Brand Name | RAINBOW TOYFROG |
| Colour | Rainbow |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (435) |
| Educational Objective | STEM |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Weight | 0.82 Pounds |
| Manufacturer | RAINBOW TOYFROG |
| Manufacturer Part Number | TOYS |
| Material Type | Plastic |
| Maximum Age Recommendation | 84 |
| Minimum Age Recommendation | 36.00 |
| Model Number | K-CHL |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | Manual |
| Set Name | Rainbow Lock Gear Building Set |
| Size | Medium, Small |
| Supported Battery Types | No batteries required |
| Theme | Construction |
| UPC | 642954180003 |
| Unit Count | 100.0 count |

## Images

![– RAINBOW TOYFROG Interlocking Gears Toys - 100-Piece Kit with Tote - Colorful Manipulatives for Sensory Bin or Occupational Therapy - STEM Building Toys for Kids - 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

### ⭐⭐⭐⭐⭐ Great, my 9 year old loves it
*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 H***V on 1 March 2026*

⭐️⭐️⭐️⭐️⭐️ The Best Toy We’ve Bought in a Long Time! I don’t usually write reviews, but this construction set truly deserves one. My toddler has been playing with it for two days straight — building, rebuilding, and proudly showing me his creations. The pieces are perfectly sized for little hands. They connect easily but stay together well, which means less frustration and more creativity. The bright colors are beautiful and engaging, and I love that it keeps him focused and calm. What impressed me the most is how it encourages imagination and fine motor skills at the same time. He sits independently, concentrates, and genuinely enjoys the process — and as a mom, that makes me so happy. If you’re thinking about buying this for your child — do it. It’s absolutely worth it.

### ⭐⭐⭐⭐⭐ 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

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-04*