Science and Technology Pavilion at Stark Expo takes an unexpected turn, guests join forces with Ant-Man and The Wasp in S.H.I.E.L.D.

In the lobby, guests discover through screens featuring Leslie Lam, Ant-Man, the Wasp and Iron Man that the Pavilion is under attack by Dr. Arnim Zola and his army of Swarmbots.

During the queue guests are asked by the protagonists to participate in the fight along with Ant-Man and The Wasp using the Daggers (ride vehicle) and EMP-Blasters (shooter gun).

Visitors are also able to browse select artifacts from the Marvel Cinematic Universe, including the Destroyer Armor Prototype Gun Agent Phil Coulson used to confront Loki with in The Avengers (2012).

[3] Guests then board their ride vehicles and use their guns to shoot targets disposed in the different scenes in order to destroy the swarmbots, which remain stationary.

On 13 February 2018, it was announced at the D23 Expo Japan that the new attraction would be centered around Marvel Cinematic Universe superheroes Ant-Man and the Wasp fighting against Arnim Zola.

Bryan Thombs, senior creative director of Nano Battle from Walt Disney Imagineering, stated a key part of the experience would be the difference in scale between the normal world and the gigantic size of everything as seen from a miniature perspective.