---
product_id: 47881783
title: "Nintendo Knex Toy - Mario Kart Wii - Toads Side Stepper Challenge Building Set - K'nex Playset"
brand: "k'nex"
price: "$10.63"
currency: USD
in_stock: false
reviews_count: 6
url: https://www.desertcart.us/products/47881783-nintendo-knex-toy-mario-kart-wii-toads-side-stepper-challenge
store_origin: US
region: United States of America
---

# Ages 3+ safe design Compact 35.56 cm size 50-piece build complexity Nintendo Knex Toy - Mario Kart Wii - Toads Side Stepper Challenge Building Set - K'nex Playset

**Brand:** k'nex
**Price:** $10.63
**Availability:** ❌ Out of Stock

## Summary

> 🏁 Race into creativity with Toad’s ultimate build challenge!

## Quick Answers

- **What is this?** Nintendo Knex Toy - Mario Kart Wii - Toads Side Stepper Challenge Building Set - K'nex Playset by k'nex
- **How much does it cost?** $10.63 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/47881783-nintendo-knex-toy-mario-kart-wii-toads-side-stepper-challenge)

## Best For

- k'nex enthusiasts

## Why This Product

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

## Key Features

- • **Compact Fun:** Perfectly sized at 35.56 cm for desktop display or play
- • **Engage & Build:** 50 precision pieces for hands-on creativity
- • **No Hassle Assembly:** Ready to play right out of the box—no tools or batteries needed
- • **Social Play Booster:** Designed to encourage social interaction and cooperative play
- • **Iconic Mario Kart Vibes:** Bring the thrill of Toad’s Side-Stepper challenge to your collection

## Overview

The Nintendo K'nex Mario Kart Wii Toads Side Stepper Challenge Building Set features 50 plastic pieces designed for children aged 3 and up. Measuring 35.56 x 7.62 x 35.56 cm and weighing just 453.59 g, this no-assembly, battery-free playset encourages social behavior and hands-on creativity inspired by the iconic Mario Kart universe.

## Description

Build Toad in his Standard Kart;Moving Side-Stepper Obstacle;Super-fast, battery-powered motor for kart;2 collectible items: red shell and star;Buildable, interconnectable track system

## Features

- Nintendo Toads Side-Stepper Challenge Building Set

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 35.56 x 7.62 x 35.56 cm; 453.59 g |
| Manufacturer recommended age | 3 years and up |
| Item model number | 38349 |
| Educational Objective(s) | Social behaviour |
| Language: | English |
| Number of pieces | 50 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Material Type(s) | Plastic |
| Remote Control Included? | No |
| ASIN | B00857SRGY |

## Images

![Nintendo Knex Toy - Mario Kart Wii - Toads Side Stepper Challenge Building Set - K'nex Playset - Image 1](https://m.media-amazon.com/images/I/91kJKTGrn2L.jpg)
![Nintendo Knex Toy - Mario Kart Wii - Toads Side Stepper Challenge Building Set - K'nex Playset - Image 2](https://m.media-amazon.com/images/I/71dW0hO4oTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value for money
*by C***R on 31 August 2016*

My son loves it, very easy to set up and good value for money

### ⭐⭐⭐ Great for the money 😆
*by S***N on 10 November 2015*

I purchased this for 8.00 pound on Amazon , my son is a huge Mario fan and there really isn't much toys to chose from. So I ordered this as an extra for Christmas so have not yet opened the box. But for 8 pound I didn't expect much , well it arrived yesterday and the box is huge so I'm already so pleased with it and can't wait to see my lovely little boys face on Xmas morning !

### ⭐⭐⭐⭐⭐ Five Stars
*by P***S on 4 March 2016*

Bought for my son for Christmas absolutely loves it

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-08*