70688

Set 70688, Kai's Spinjitzu Ninja Training, depicts a Spinjitzu training moment for Kai within the Ninjago theme. Released in 2022, it contains 33 pieces and presents a small character-focused action scene tied to ninja practice.

The model places Kai in a training context connected with Spinjitzu, a recurring part of the Ninjago setting. Set 70688 is not framed around a vehicle or a large location, but around a compact action setup focused on one ninja character.

The contents include 33 pieces and 1 minifigure named Kai, Spinjitzu Training, Trans-Red Head. The parts provide a small play setting around Kai. No additional minifigures are listed in the supplied data, so the set is clearly centered on this version of the character.

It suits collectors looking for a specific Kai variant, builders who want a small Ninjago play scene, or displays that need a compact training element. Within the wider theme, it is best understood as a small Spinjitzu training set rather than a location-based or vehicle-based release.