Available with Prime

Cliffsling Extra Pieces

$14.99 USD $9.99 USD

Add $6 to unlock 20% off sitewide

212 extra assorted pieces to add to your Cliffsling to create the best toy robot for kids! Add a wide variety of this Robotryx Guardian’s to your set.

What Grownups are saying?

Why It's Awesome?

  • The Right Tool, Whatever the Mission

    Cliffsling thinks ahead, and this pack is how kids plan for the build they have not thought of yet. 212 pieces in green, black and grey — hooks, plates and connectors ready for the improvised solution that makes the whole thing work.

  • Hooks, Heads and Happy Accidents

    Extra heads, grabbing hooks and specialty connectors — the pieces that turn "I'll rebuild Cliffsling" into "I've made something else entirely". Some of the best builds in this line started as a mistake nobody undid.

  • One System, Endless Remixes

    Every Robotryx set speaks the same brick language. Tip this pack into any other Guardian's box and something brand new rolls off the workbench — a taller robot, a wilder creature, a machine nobody has invented yet. The best builds usually start with "what if we combined them?"

Why parents love it?

Every JitteryGit toy is designed with parents in mind — safe, durable, and built to spark real learning through play.

  1. Rescues a Half-Finished Build

    One missing piece is all it takes to stall a build and sour an afternoon. This pack puts the spares back in the box so the robot gets finished.

  2. The Smallest Way to Restart a Favorite Toy

    A toy they have already built once can feel finished. A handful of new bricks makes it interesting again — no new toy required.

  3. Builds Focus, Patience & Fine Motor Skills

    Sorting, connecting and problem-solving with smaller bricks supports coordination, concentration and the satisfaction of sticking with something tricky.

  4. An Easy Add-On Gift

    Small, self-contained and genuinely wanted — a straightforward stocking filler, party favour or reward for the kid who already owns the robot.

What Is Included?

Everything kids need to keep Cliffsling ready for whatever the mission turns out to need — hooks, spare heads and a full run of green.
  • 212 extra pieces in Cliffsling green, black and grey
  • Guardian-matched brick colours
  • Specialty connectors, joints and accessory pieces
  • Mixes with every other Robotryx set
  • No batteries, no screens — just building

You might also love

Frequently Asked Questions

  • Will these pieces fit my child's Robotryx robot?
    Yes. Every Extra Pieces pack is built from the same bricks as the Robotryx sets, in that Guardian's own colours — so they click straight onto an existing build with no adapters or workarounds.
  • Do we need to own the robot before buying this?
    Not at all. Plenty of families buy an Extra Pieces pack on its own and treat it as a free-build brick box. There is no single "right" model to make — that is rather the point.
  • Are these the same bricks as the original set?
    Yes — the same bricks and the same colour palette, plus the specialty connectors, joints and accessory pieces that give each Guardian its character.
  • We lost a piece from our original build. Will this help?
    That is exactly what these packs are for. You get a generous spread of the common bricks plus that Guardian's specialty pieces, so most gaps in a stalled build can be filled.