🛍️ Experience the benefits of Splash Pass! Enjoy cash back on every purchase 💳✨

Connex 125 Scientific Challenge Set STEM Toy Build Your Own Learning Kit

Deal Price

$88.35
RRP $158.99
NOW $88.35
SAVE 44%

Free AU Shipping

  • Sold Out
  • On Sale
Sale Ends in
12:00 pm, 15 December 2025

Description

Connex 125 Scientific Challenge Set STEM Toy Build Your Own Learning Kit

The 125 Scientific Challenge Set is an exciting educational kit designed for children aged 8 and above to explore the world of science. With over 125 hands-on experiments, this set fosters curiosity, critical thinking, and experimentation, helping young learners build foundational scientific knowledge in a fun and interactive way. Challenge your friends with various science activities, including:

  • Amazing Maze Challenge
  • Amazing Action Dino
  • Amazing Aim N Shoot
  • Amazing Bubble Science
  • Amazing Flying Disc
  • Amazing Colour Filter
  • Amazing LED Light

This ultimate collection offers endless opportunities for scientific exploration and play.

Product Features:

  • Includes 125 science experiments across various scientific fields.
  • Encourages curiosity, critical thinking, and hands-on learning.
  • Suitable for children aged 8 and above.

Product Included:

  • 125 x Scientific Challenge Kit Components
  • 1 x Instruction Manual
  • Required 7x AA batteries (Not included)

Product Specification:

Series: Connex
Overall Weight: 1.14kg
Box Size: 39.37 x 6.35 x 33.02cm (L x W x H)
Suitable For: Children aged 8 and above

Product Code : V274-TOY-KN-3AT8913

SKU : HR25-DZ-247879

Reviews

Be The First To Review This Product!

Help other Mattress Offers users shop smarter by writing reviews for products you have purchased.

Write a product review

Splash Pass Rewards

Loyalty That Pays – Splash Pass Makes Every Dollar Count

💸 How It Works

Create a customer account and automatically earn store credit when you place an order. The more you spend in one transaction, the higher the cashback you receive — instantly added to your account for future use.

Order Value (AUD) Cash Back % Reward Type
$0 – $499 2% Store Credit
$500 – $749 3% Store Credit
$750 – $999 4% Store Credit
$1,000+ 5% Store Credit

Warranty & Return Policy

"Mattress Offers" provides 1 year warranty on all products, unless stated otherwise for the majority of our products, with extended warranties available for certain items. Please refer to the product listing to determine the specific warranty duration.

We do offer a 14-days return policy for cases of change of mind; however, the product must be returned in its original packing and condition. Please note that return fees will be applicable.

Certain products are not eligible for change-of-mind return due to hygiene and other related concerns.

For warranty claims and a comprehensive understanding of the terms & conditions, we kindly ask you to review our warranty & return policy.

Shipping Guide

All of our products are stored and dispatched exclusively within Australia. We utilise multiple warehouses to ship them to various delivery postcodes, based on the stock availability and convenience, in order to optimise delivery time frame and provide efficient service. So you may get multiple tracking numbers, in case you have ordered multiple products and they might arrive separately at your given delivery address.

We dispatch orders Monday to Friday, and in some locations, we do prepare parcels on weekends to speed up the delivery process. You'll receive an automated email with tracking details once your order is updated by the warehouse team.

The general delivery time frame is as below :-

  • For Customers in Victoria, approx 3 to 6 working days.

    (Some Remote & Regional area might take few extra days)

  • For customers in NSW, SA, ACT, and QLD, approx 4 to 8 working days.

    (Some Remote & Regional area might take few extra days)

  • For customers in WA, NT, and TAS, approx 5 to 14 working days.

    (Some Remote & Regional area might take few extra days)

In some cases, additional delivery delays may be experienced on factors such as the courier’s workload on specific routes, the peak season for pick-ups and deliveries, and other unforeseeable circumstances like bushfire, floods, and more.

For more details, please check out our Shipping Guide

More From This Category