These are all the robot building instructions. By visiting each building instruction you could see the Tutorials and Courses and Lessons in which it is used.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and is used in the FIRST LEGO League 2025-2026 UNEARTHED competition. It completes Mission 13: Statue Rebuild, collects the other team’s minecart, delivers a flag next to the minecart extraction area, and transports all artifacts from the Right Base to the Left Base.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 02: Map Reveal and Mission 03: Mineshaft Explorer in the FIRST LEGO League 2025-2026 UNEARTHED competition. It pushes two of the topsoil sections aside and lifts the third to extract it. The robot then moves backward and raises the rail, allowing the minecart to travel onto the other team’s field.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 11: Angler Artifacts in the FIRST LEGO League 2025-2026 UNEARTHED competition. It aligns the robot with the Angler Artifacts mission model and rotates the gear mechanism to raise both the artifacts and the flagpole.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 08: Silo in the FIRST LEGO League 2025-2026 UNEARTHED competition. It aligns the robot with the Silo mission model and repeatedly strikes the lever with weighted elements, releasing the Preserved Pieces from the silo.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and is used to complete Mission 05: Who Lived Here?, Mission 06: Forge, and Mission 07: Heavy Lifting in the FIRST LEGO League 2025-2026 UNEARTHED competition. The attachment positions the robot accurately in front of the mission models and interacts with each mechanism in sequence. In one run, it presses the Forge lever to release the stones, activates the Who Lived Here? model, and pushes a stone into the Right base. In a separate run, it pushes or captures the Millstone and transports it to the Right base.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 09: What’s on Sale? in the FIRST LEGO League 2025-2026 UNEARTHED competition. It pulls the horizontal axle to raise the roof, then presses the lever to lift the wares.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 04: Careful Recovery in the FIRST LEGO League 2025-2026 UNEARTHED competition. It carefully enters the mine, collects the Precious Artifact, and removes it without disturbing the surrounding supports.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 13: Statue Rebuild in the FIRST LEGO League 2025-2026 UNEARTHED competition. A starting alignment guide helps position the robot accurately in base before the run. The robot then approaches the mission model, aligns in front of it, and lifts the statue into place.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 14: Forum and Mission 15: Site Marking in the FIRST LEGO League 2025-2026 UNEARTHED competition. It delivers all the artifacts to the Forum and places the flag in its designated position nearby.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 12: Salvage Operation and part of Mission 15: Site Marking in the FIRST LEGO League 2025-2026 UNEARTHED competition. It raises the ship, pulls the sand lever to clear the sand, and places a flag in its designated position next to the Salvage Operation mission model.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 10: Tip the Scales in the FIRST LEGO League 2025-2026 UNEARTHED competition. It releases the large scale, latches onto the Scale Pan, and transports it safely back to base.
This attachment is designed for the Smaller Pancake - SPIKE Prime Box Robot and completes Mission 01: Surface Brushing in the FIRST LEGO League 2025-2026 UNEARTHED competition. It pushes and pulls the Soil Deposit to release and extract the Brush.
This robot is very low, relatively compact and very hard to control. To move as desired it must carry heavy attachment between its front tires. It also needs often clearing of its rear balls and the beads where they are positioned. Ones that is done the robot becomes pretty accurate. If you change the front tires with tires that have higher grip than the ones in the Spike set it becomes precious. Spike Prime Tires don't have grip but looks good. :)
It is ideal to learn how to control robots in real world applications where nature plays bad jokes on the engineers.
The two color sensors look up so it can see the attachment control parts, so it decides what part of the program to run. It have only one attachment motor with only 1 attachment element - 28 Teeth and 4 holes Gear.
This is the beautiful version of the robot. :) It is more likely for having fun, than use it for competition. It have beautiful front that is not very useful for a competition, due to larger attachments, but it is a little bit more stable than the "uglier" and smaller version. :)
This robot is very low, relatively compact and very hard to control. To move as desired it must carry heavy attachment between its front tires. It also needs often clearing of its rear balls and the beads where they are positioned. Ones that is done the robot becomes pretty accurate. If you change the front tires with tires that have higher grip than the ones in the Spike set it becomes precious. Spike Prime Tires don't have grip but looks good. :)
It is ideal to learn how to control robots in real world applications where nature plays bad jokes on the engineers.
The two color sensors look up so it can see the attachment control parts, so it decides what part of the program to run. It have only one attachment motor with only 1 attachment element - 28 Teeth and 4 holes Gear.
