Robosaur Triceratops — Vintage Knock-Off Mystery We don’t normally feature knock-offs or third-party products here on Seibertron.com, but every now and then a piece of Transformers-adjacent history shows up that’s too quirky to ignore. This vintage oddity — which we’re calling Robosaur Triceratops — definitely earns that distinction. This toy is a poor-quality knock-off of the original G1 Dinobot Slag, sold under the product line name Robosaur, with the tagline: “A … View the full Transmission on SEIBERTRON.com.Robosaur Triceratops — Vintage Knock-Off Mystery We don’t normally feature knock-offs or third-party products here on Seibertron.com, but every now and then a piece of Transformers-adjacent history shows up that’s too quirky to ignore. This vintage oddity — which we’re calling Robosaur Triceratops — definitely earns that distinction. This toy is a poor-quality knock-off of the original G1 Dinobot Slag, sold under the product line name Robosaur, with the tagline: “A … View the full Transmission on SEIBERTRON.com.