The Protojet (Japanese: ファイアバード, Faiabādo, Eng. Translated: Firebird, Korean: 파이어 버드, Paieobeodeu, Hebrew: פרוטוג'ט) is a Robofusion Figure that is formed by toys, made from Spin Master, Happinet, and Academy.


Official Descriptions

Western Edition


Robofusion: The incredibly powerful combination of Tenkai Energy that occurs when warriors are in perfect sync. Collect Bravenwolf, Tributon, Leinad, and Kutor to merge their shapeshifting bricks and accessories to create the powerful Robofusion – Protojet! When the battle gets tough, unlock even more Tenkai energy, shift and combine each character to create Robofusion and soar into battle!


  • Revolutionize construction play with the shapeshifting bricks of Tenkai Knights powered by the IONIX construction system!
  • Bricks like nothing you’ve seen before. Bricks that come alive. Bricks that shapeshift. Bricks with unexpected surprises. Bricks that unlock your imagination.
  • Collect Bravenwolf 10001, Tributon 10002, Leinad 10003, and Kutor 10004 to build the legendary Robofusion Protojet. Downloadable instructions at
  • Build your Tenkai power by collecting the entire world of shapeshifting bricks including: humanoid, winged, 4-legged, action, titan, power, and weapon bricks!
  • Fully compatible with leading construction brands. Made for boys aged 6-14.


  • 32 Pieces
    • 4 Shapeshifting Mini-Figure Bricks
    • 28 Additional Pieces
  • Online Instruction Guide

Japanese Edition

Korean Edition





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