---
product_id: 686577104
title: "KOSMOS 621247 Solar Bots, Build 8 Solar Models, Kit for Solar Robots with Solar Energy Drive, Solar Cell with Motor, Experiment Box for Children from 8-12 Years"
brand: "kosmos"
price: "€ 72.89"
currency: EUR
in_stock: true
category: "Kosmos"
url: https://www.desertcart.fr/products/686577104-kosmos-621247-solar-bots-build-8-solar-models-kit-solar
store_origin: FR
region: France
---

# Step-by-step illustrated learning guide 8 unique buildable solar robot models 100% solar-powered, no batteries needed KOSMOS 621247 Solar Bots, Build 8 Solar Models, Kit for Solar Robots with Solar Energy Drive, Solar Cell with Motor, Experiment Box for Children from 8-12 Years

**Brand:** kosmos
**Price:** € 72.89
**Availability:** ✅ In Stock

## Summary

> ☀️ Power up playtime with the ultimate solar robot kit—build, learn, and shine bright!

## Quick Answers

- **What is this?** KOSMOS 621247 Solar Bots, Build 8 Solar Models, Kit for Solar Robots with Solar Energy Drive, Solar Cell with Motor, Experiment Box for Children from 8-12 Years by kosmos
- **How much does it cost?** € 72.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/686577104-kosmos-621247-solar-bots-build-8-solar-models-kit-solar)

## Best For

- kosmos enthusiasts

## Why This Product

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

## Key Features

- • **STEM Meets Play:** Engaging hands-on kit that teaches renewable energy and physics fundamentals through building.
- • **8 Dynamic Robot Builds:** Switch between four versatile bases to roll, crawl, drive, or run—endless solar-powered fun.
- • **Harness the Sun’s Power:** Transform sunlight into motion with a fully solar-driven motor—no batteries, no fuss.
- • **All-Weather Experimentation:** Test your solar bots indoors with a halogen lamp—keep the learning going rain or shine.
- • **Perfect Gift for Future Innovators:** Designed for kids 8-12, this kit sparks curiosity and eco-consciousness in the next generation.

## Overview

The KOSMOS 621247 Solar Bots kit lets kids aged 8-12 build 8 different solar-powered robot models using a simple plug-in system. Powered entirely by a solar cell and motor, it teaches renewable energy concepts and physics through hands-on experimentation. The kit includes illustrated instructions and supports indoor play with artificial light, making it an educational and eco-friendly STEM toy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CST95Q8G |
| Age Range Description | Kid |
| Battery Description | No batteries required |
| Best Sellers Rank | #160,686 in Toys ( See Top 100 in Toys ) #69 in Solar Power Kits |
| Brand Name | Kosmos |
| Country of Publication | Taiwan |
| Customer Reviews | 3.9 3.9 out of 5 stars (219) |
| Educational Objective | Teaching children about renewable energy sources and physics principles through a hands-on building experience. |
| Global Trade Identification Number | 04002051621247 |
| Included Components | Components for assembling the models, solar cell, colour-illustrated instructions (English language not guaranteed) |
| Is Assembly Required | No |
| Item Dimensions | 29.3 x 24.8 x 6.8 centimeters |
| Item Type Name | Experiment box |
| Item Weight | 415 Grams |
| Manufacturer | KOSMOS |
| Manufacturer Contact Information | info@kosmos.de; info@kosmos.de |
| Manufacturer Maximum Age (MONTHS) | 144.0 |
| Manufacturer Minimum Age (MONTHS) | 96.0 |
| Manufacturer Part Number | 621247 |
| Material Type | Plastic |
| Model Number | 621247 |
| Set Name | Solar Bots Kits |
| Size | Mittel |
| Subject | NONBOOK/Kinder- und Jugendbücher/Spielen, Lernen, Spiele für Drinnen |
| Theme | Science |
| Unit Count | 1 Count |

## Product Details

- **Age range (description):** Kid
- **Brand:** Kosmos
- **Item dimensions L x W x H:** 29.3 x 24.8 x 6.8 centimeters
- **Size:** Mittel
- **Theme:** Science

## Images

![KOSMOS 621247 Solar Bots, Build 8 Solar Models, Kit for Solar Robots with Solar Energy Drive, Solar Cell with Motor, Experiment Box for Children from 8-12 Years - Image 1](https://m.media-amazon.com/images/I/81btJlXODeL.jpg)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-08-23*