ROBOTIME 3D Puzzle Model Kit To Build Last City, Marble Run LED Glow In The Dark STEM Kit

ROBOTIME's Last City Marble Run LED Glow 3D puzzle is a hands-on STEM kit designed for homeschool families and their kids, blending creative building with a glowing, interactive city. This self-assembly wooden puzzle invites teens and adults to plan, assemble, and watch a modular city come to life, fostering curiosity and a sense of accomplishment.

Key Features & Design

• Material: Wooden puzzle pieces engineered for durability and precise interlocking.
• LED Lighting: Dynamic LED atmosphere light enhances the display and learning ambiance.
• Self-Assembly: No glue required; approx. 1.5–3 hours of hands-on building.
• Difficulty & Age: Easy (⭐⭐⭐); recommended for ages 14+
• Modular Design: Dust cover included to protect your build and smooth modular assembly.
• Expansion & Compatibility: Can pair with MR01S (and MR02S coming soon) for additional configurations.
• Package Includes: 1x 3D wooden puzzle plus 1x English instruction sheet.
• Size & Weight: Package about 28.5 x 24 x 11 cm; approx. 1.5 kg.
• Notes: USB-C cable not included; for missing/damaged parts, contact support via the order page.

Performance / Benefits

For homeschool learning, this model kit turns building into a structured, educational activity that develops essential skills. Students practice planning, sequencing, spatial reasoning, and problem-solving as they follow the English instruction sheet to construct the Last City marble run. The project ties into STEM and math curricula by illustrating basic mechanical concepts, motion, and geometry in a tangible form, while encouraging design thinking and creativity.

• Promotes focus, perseverance, and hands-on craftsmanship through an engaging, longer-term project.
• The LED glow provides a visual platform for experiments with light, color, and ambiance in a learning space.
• Encourages collaborative learning when families build together, enabling discussion of steps, strategies, and outcomes.
• Curriculum alignment: integrates with STEM, engineering design processes, geometry, and art/design concepts.

Designed for homeschool families and puzzle enthusiasts, this kit makes a thoughtful gift for holidays or birthdays and doubles as a striking display piece when finished.