This story is a set-up to reintroduce the Hulk who becomes a regular co-feature beginning in the next issue.
Promo announcing the Hulk will be appearing in Tales to Astonish starting with issue #60. Hulk figure is taken from the cover of The Incredible Hulk # 1, with additional art by either Sol Brodsky or Marie Severin.
Feature pages on Giant-Man and the Wasp