T-Mobile x Reese’s 5G Halloween Experience

A Visit to Apartment 5G is All Treats, No Tricks

We transformed a traditional brownstone home in New York City’s Park Slope neighborhood into a one-of-a-kind Halloween experience using thematic magenta and orange lighting, sounds and decor to feature two of the world’s most recognizable consumer brands in the marketplace.

When visitors approached the larger-than-life Apartment 5G door, they pressed the 5G button—a custom 3D-printed Reese’s Peanut Butter Cup doorbell—and tons of Reese’s candy shot into their bags at top speed—a representation of T-Mobile’s 5G capabilities.

Adults and kids alike enjoyed scaled versions of the same experience in T-Mobile retail stores in Santa Monica, CA, Southlake, TX, and Miami, FL. Both the main and supplemental experiences boosted exposure and reach but most importantly, provided children across the country with happy, memorable, and safe Halloween experiences.

  • The Wall Street Journal: Cannes Lions 2026

    The Wall Street Journal: Cannes Lions 2026

    The Opportunity At Cannes Lions 2026, the Wall Street Journal set out to make a singular first impression. In a…

  • Docusign Momentum 2026

    Docusign Momentum 2026

    The Opportunity Moving the conversation beyond signature Many customers know Docusign primarily for electronic signatures. At Momentum 2026, the brand…

Sparks | Your Global Brand Experience Agency
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.