3D T-REX with moving arms and mouth 3D print model

cgtrader

Meet my ingenious 3D-TREX, affectionately dubbed the 3D-REX - this dino boasts not one, but two dynamic features: moving arms and a mobile mouth! I designed an innovative internal structure, specifically for this model and future creations, which allows for seamless movement of both appendages in harmony. The jaw hinges upwards and downwards with every arm gesture, hidden from view within the 3D-TREX's internal workings - a distinction from the commonly found models available on platforms like Thingiverse. The model is adaptable to various print sizes: compact or grand, with movement scale directly correlating to its printed size. In its largest manifestation, the 3D-TREX becomes quite a presence in any space; feel free to let it freely roam an office, bedroom or even kids' play area! One can envision countless scenes of it 'nipping' at those who venture too close. I've fine-tuned Version 3.0 into an integrated powerhouse - unmatched in terms of mobility within this series - all tucked away seamlessly inside. As for Version 2.0, while still delivering motion, its structure has slight compromises regarding complete concealment; it exhibits more gaps but retains significant flexibility compared to its earlier iteration.