Bring building, science and exciting gameplay together with the Smartivity Ultimate Marble City STEM DIY Construction Kit, designed for kids aged 8 years and above. This interactive DIY activity lets children build their own marble city and explore multiple game zones involving tracks, ramps, loops, launchers and challenges.

Kids can build, launch and play while experimenting with balance, motion, speed and problem-solving. With 3 different games and a high-score challenge, the kit encourages repeated play and creative experimentation. The hands-on construction process also helps develop concentration, logical thinking, fine motor skills and an understanding of basic STEM concepts.

Made with sustainable material and designed as a screen-free activity, the Ultimate Marble City is a fun choice for independent play, family activities and young builders who enjoy creating and testing their own marble challenges.

Key Features

• STEM-based DIY construction kit for kids aged 8+ years

• Build your own Ultimate Marble City

• Includes 3 exciting game zones with a high-score challenge

• Features marble tracks, ramps, loops, launchers and balancing challenges

• Encourages experimentation with motion, speed and balance

• Develops problem-solving, logical thinking and fine motor skills

• Promotes creativity and hands-on learning

• Reusable setup for repeated gameplay

• Made with sustainable material

• No batteries required

• Great screen-free activity for kids

Product Specifications

• Brand: Smartivity

• Product Type: STEM DIY Marble Construction Kit

• Product Name: Ultimate Marble City

• Age Group: 8+ Years

• Activity: Building, Marble Run & Skill Games

• Games: 3 Games

• Material: Sustainable Material

• Assembly: DIY Assembly Required

• Batteries: Not Required

• Suitable For: Kids, STEM Learning & Creative Play

Package Includes

• DIY construction components

• Marble game tracks and sections

• Game-zone components

• Marbles

• Building accessories

• Instruction guide

Delivery timing depends on your address, stock and store opening hours. Contact our team to confirm timing and pickup availability before ordering.

See our Return & Refund policy and Shipping policy.