This item is an injection-plastic jet aircraft model kit. It requires both cement and painting to complete or use. 26.1cm long when completed.
Tamiya re-issues their Meteor and V-1 kits as a two-in-one set. You'll save yourself 200 yen by purchasing this set instead of the individual kits. Meteor wing parts are the updated (corrected) version. Meteor decals are new, too (Japanese printing). Otherwise, there is no difference between this set and the previous, separate releases. See the links above for photos of the individual kits.