---
product_id: 255538591
title: "Star Flex Create Puzzle-STEM Toys-Brain Building Toy for Kids Educational Alternative to Building Blocks-Safe Kids Material"
brand: "rainbow toyfrog"
price: "€ 72.67"
currency: EUR
in_stock: true
reviews_count: 1
category: "Rainbow Toyfrog"
url: https://www.desertcart.sk/products/255538591-star-flex-create-puzzle-stem-toys-brain-building-toy-kids
store_origin: SK
region: Slovakia
---

# 70+ flexible star-shaped pieces Boosts fine motor & problem-solving skills ASTM-certified safe, non-toxic materials Star Flex Create Puzzle-STEM Toys-Brain Building Toy for Kids Educational Alternative to Building Blocks-Safe Kids Material

**Brand:** rainbow toyfrog
**Price:** € 72.67
**Availability:** ✅ In Stock

## Summary

> 🌈 Unlock your child’s inner engineer with every star-shaped click!

## Quick Answers

- **What is this?** Star Flex Create Puzzle-STEM Toys-Brain Building Toy for Kids Educational Alternative to Building Blocks-Safe Kids Material by rainbow toyfrog
- **How much does it cost?** € 72.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/255538591-star-flex-create-puzzle-stem-toys-brain-building-toy-kids)

## 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 Engagement:** Lightweight 70+ piece set perfect for travel, playdates, and screen-free time.
- • **Safety You Can Trust:** Lab-tested and ASTM-certified for worry-free fun and peace of mind.
- • **Durable & Flexible Design:** Crafted from resilient materials that withstand active play without breaking.
- • **STEM-Driven Brain Builder:** Enhances reasoning, spatial awareness, and motor skills through hands-on play.
- • **Endless Creative Possibilities:** Build multi-dimensional shapes that evolve with your child’s imagination.

## Overview

RAINBOW TOYFROG Star Flex Create Puzzle is a 70+ piece STEM educational toy set featuring flexible, star-shaped interlocking pieces designed to boost fine motor skills, problem-solving, and creativity. Made from non-toxic, ASTM-certified materials, this durable and lightweight kit offers endless building possibilities for kids aged 3 and up, making it a safe, engaging alternative to traditional building blocks.

## Description

Play, store and take it with you wherever you go! Best Educational Building Toys for your Children.. Set your little engineer's imagination in motion. Fun, bright colors and easy-to-assemble pieces help build fine motor skills and make this hands-on construction super set a whole new building experience. Why should you choose our engineering thinker toys? Intellectual Capital Is The Best Investment! Thinking & Problem Solving: Ever-changing shapes, never tired of playing building blocks. Imagination & Creativity: Opening up thinking, motivating creativity by building the block kits. Cognitive Ability: Rich colors, shaping recognition for preschool age children, best educational toy kit. Manipulative Ability: Both educational and entertaining, endless fun starting here, making newfangled structure by the building toy. Product Details: 70+ pcs set 1 Idea guide Product Weighs Approximately 1.22 lbs / 0.55 kgs Get this fun building Blocks set for your children by clicking ‘Add to Cart’ above. Thinking & Problem Solving: Ever-changing shapes, never tired of playing building blocks. Imagination & Creativity: Opening up thinking, motivating creativity by building the block kits. Cognitive Ability: Rich colors, shaping recognition for preschool age children, best educational toy kit. Manipulative Ability: Both educational and entertaining, endless fun starting here, making newfangled structure by the building toy. Product Details: 70+ pcs set 1 Idea guide Product Weighs Approximately 1.22 lbs / 0.55 kgs Nontoxic Plastic Get this fun building Blocks set for your children by clicking ‘Add to Cart’ above.

Review: Good - Fantastic

## Features

- EDUCATIONAL TOYS: Every time you build.Create multi dimensional shapes & forms using the star shaped pieces..Boosts fine motor skills while promoting reasoning and problem solving.
- FIRMER CONSTRUCTION TOYS: Flexible materials, Not easily breck . Invite budding engineers to get hands on experience with the simple mechanics of gears.
- FREE YOURSELF: Keeping kids happily engaged with building blocks, freeing yourself from baby sitting.
- SAFETY GUARANTEE: Lab test approved with astm certificate We offer money back guarantee.
- GREAT VALUE: 70+ pcs set

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076HL4ZVD |
| Additional Features | Flexible Star-Shaped Pieces, Promotes Problem Solving and Creativity, Money-Back Guarantee, Child-Safe Material |
| Age Range Description | Kid |
| Best Sellers Rank | #140,703 in Toys ( See Top 100 in Toys ) #6,081 in Toy Building Sets |
| Brand Name | RAINBOW TOYFROG |
| Color | Rainbow |
| Customer Package Type | FFP |
| Customer Reviews | 4.6 out of 5 stars 1,183 Reviews |
| Educational Objective | Creative Thinking, Motor Skills, Problem Solving Skills, STEM, Spatial Reasoning, Team Building Skills |
| Global Trade Identification Number | 00711931714521 |
| Item Dimensions | 30.5 x 21.6 x 7.6 centimeters |
| Item Weight | 1.12 Pounds |
| Manufacturer Minimum Age (MONTHS) | 36 |
| Material Type | Plastic |
| Model Name | RT007 |
| Model Number | RT007 |
| Model Year | 2016 |
| Number of Pieces | 70 |
| Operation Mode | manual |
| Subject Character | [BLANK] |
| Theme | Floral |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 711931714521 |

## Images

![Star Flex Create Puzzle-STEM Toys-Brain Building Toy for Kids Educational Alternative to Building Blocks-Safe Kids Material - Image 1](https://m.media-amazon.com/images/I/71tcgyTxUJL.jpg)

## Questions & Answers

**Q: Do you get an instruction booklet to build different things?**
A: It comes with an instruction booklet.

**Q: Does this come with any type of instruction guide on how to build things? I find these types of products pretty useless without something to help them**
A: Yes. It comes with an instruction booklet to make some designs.

**Q: How many pieces do you get? Do you need more then one package?**
A: About 70 pcs.if you want build more,you can buy two or three package.

**Q: Where are these made ?**
A: My grand babies loved these they are made in Chinabut I got them quickly great entertainment

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by P***K on 21 November 2023*

Fantastic

## Frequently Bought Together

- 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
- PicassoTiles 120pcs Hedgehog Interlocking Building Blocks Tiles Construction Toy Set Learning Playset STEAM Development Preschool Kindergarten Toy for Kids Age3+ PTB120
- 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.sk/products/255538591-star-flex-create-puzzle-stem-toys-brain-building-toy-kids](https://www.desertcart.sk/products/255538591-star-flex-create-puzzle-stem-toys-brain-building-toy-kids)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-05*