- Slapper is an Autobot from an unidentified continuity.
Slapper is a member of the powerful Dinobots. And that's about all there is to say about him.
- Pre-release name: Slugfest
- Triceradon & Slapper (Deluxe 2-pack, 2003)
- A redeco of the Beast Wars Neo Predacon Bazooka, Slapper transforms into an organic ankylosaur of some kind. His beast-mode club-tail has a (weak) spring for a "club attack" action. He was available only in a Wal*Mart exclusive two-pack with Triceradon.