---
product_id: 330919947
title: "Junior Inventor Optical Science Lab | 53 Piece STEAM Wooden Playset, Experiments & Reactions Kit for Kids 4+ Years (E3034A)"
brand: "hape"
price: "€ 65.94"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/330919947-junior-inventor-optical-science-lab-53-piece-steam-wooden-playset
store_origin: NL
region: Netherlands
---

# Downloadable setup app 8 optical experiments 53 easy-to-use pieces Junior Inventor Optical Science Lab | 53 Piece STEAM Wooden Playset, Experiments & Reactions Kit for Kids 4+ Years (E3034A)

**Brand:** hape
**Price:** € 65.94
**Availability:** ✅ In Stock

## Summary

> 🔭 Ignite your child’s inner scientist with every light-bending experiment!

## Quick Answers

- **What is this?** Junior Inventor Optical Science Lab | 53 Piece STEAM Wooden Playset, Experiments & Reactions Kit for Kids 4+ Years (E3034A) by hape
- **How much does it cost?** € 65.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/330919947-junior-inventor-optical-science-lab-53-piece-steam-wooden-playset)

## Best For

- hape enthusiasts

## Why This Product

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

## Key Features

- • **App-Enhanced Setup & Guidance:** Step-by-step digital instructions ensure smooth, frustration-free discovery.
- • **Safe, Sustainable & Award-Winning:** Crafted by Hape, a leader in eco-friendly, educational toys trusted worldwide.
- • **53 Precision-Crafted Wooden Pieces:** Designed for little hands, built for big imaginations and endless creativity.
- • **STEAM Learning Made Fun & Accessible:** Develop logical thinking and problem-solving skills through engaging play.
- • **Explore 8 Mind-Blowing Optical Experiments:** From periscopes to infinity mirrors, ignite curiosity with hands-on science.

## Overview

The Hape Junior Inventor Optical Science Lab is a 53-piece wooden STEAM playset designed for kids aged 4 and up. It features eight hands-on optical experiments including a periscope, kaleidoscope, and infinity mirror, encouraging early development of scientific thinking, problem-solving, and creativity. With easy-to-follow instructions and a supportive app, this eco-friendly kit offers hours of educational fun while meeting the highest safety standards.

## Description

Experience the incredible optical effects by studying the movement of light, reflection, refraction ad polarization. The 53-piece playset will keep your child entertained and engaged for hours and is suitable for ages four and up. The Optical Set With a strong emphasis on learning, the Hape science set encourages little ones to push boundaries by building a solid foundation in science, technology, engineering, arts and mathematics early in life to help them achieve their future goals. They will learn and develop problem-solving and logical thinking through trial and error while having fun on the way. The set includes a Periscope, a Cone Illusion, a 3D Viewer, a Rotating Kaleidoscope, an Infinity Mirror, an Optical Lab, an Optical Illusion Pendulum and a Camera Obscura. Let your child's creativity and imagination to build anything! Don't worry! The included instructions will give you an idea on how to conduct eight optical experiments. The Hape Promise Hape Toys is one of the world's largest producers of wooden toys. Hape is guided by the philosophy that the future belongs to our children and creates toys that inspire play, learning, and exploration of the world we live in. All of the products meet, and more often, exceed the strictest international standards for quality and safety. Hape Toys represents the next generation of play.

## Features

- EXCITING WAY TO LEARN: Introduce young scientists and inventors to the exciting world of scientific discovery through this fun and engaging toy set. This set allows your child to build new optic inventions
- COMPLETE OPTICS KIT: Conduct eight optical science experiments, including a Periscope, a Cone Illusion, a 3D Viewer, a Rotating Kaleidoscope, an Infinity Mirror, an Optical Lab, an Optical Illusion Pendulum, a Camera Obscura to name a few of the engaging experiments
- 53 EASY-TO-USE PIECES: The 53-piece innovative set contains everything your child needs to conduct experiments, giving kids hours of fun in their home-made science lab. We made this lab toy with little hands and skill levels in mind
- EXPOSE YOUR CHILD TO SCIENTIFIC CONCEPTS: This STEAM playset challenges the child's mind as they work through the detailed easy-to-follow instruction guide, learning about optical effects via the laws of light reflection, refraction and polarization, and more
- DOWNLOADABLE APP: To help your little one get started with this STEAM toy, we have developed and released a "know-how" app for easy setup and use.AGE RECOMMENDATION: 4 years and up

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 30 x 10 x 24 cm; 120 g |
| Batteries | AA batteries required. |
| Manufacturer recommended age | 4 - 10 years |
| Item model number | E3034A |
| Educational Objective(s) | Logical Thinking |
| Number of Game Players | 1 |
| Number of Puzzle Pieces | 53 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Wood |
| Remote Control Included? | No |
| Color | Mehrfarbig |
| ASIN | B0812K39N4 |

## Product Details

- **Size:** M
- **Brand:** Hape
- **Theme:** Optisch
- **Age range (description):** Kid
- **Material:** Wood

## Images

![Junior Inventor Optical Science Lab | 53 Piece STEAM Wooden Playset, Experiments & Reactions Kit for Kids 4+ Years (E3034A) - Image 1](https://m.media-amazon.com/images/I/51cSUxSd8QL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-15*