LEGO Moltor's Lava Smasher
Set #70313 · 2016 · 187 pieces · Moderate build
Set Details
- Set Number
- 70313
- Name
- Moltor's Lava Smasher
- Theme
- Nexo Knights
- Year
- 2016
- Pieces
- 187
- Complexity
- Moderate
- Build Time
- 1-2 hours
- Ages
- 8+
- Type
- Play-focused
About LEGO Moltor's Lava Smasher
LEGO Moltor's Lava Smasher (set #70313) is a mid-sized build with 187 pieces from the Nexo Knights theme, released in 2016. The Nexo Knights line features futuristic knights with digital shield powers and app integration. This is a moderate-level build suitable for ages 8+, with an estimated build time of 1-2 hours.
Set Highlights
- 187 pieces at moderate complexity — a 1-2 hours build.
- Compatible with all standard LEGO sets — bricks extend naturally into other sets you own.
- Play-focused build with interactive elements designed for 8+ builders.
Who Is This Set For?
Gift for Ages 8+
The moderate difficulty makes this accessible without being trivial — a well-matched gift for LEGO fans in the 8+ age range.
Weekend Build Project
187 pieces with an estimated 1-2 hours fits comfortably into a focused afternoon or weekend session.
Expanding a Nexo Knights Collection
A solid addition for collectors building out their Nexo Knights shelf. Introduces parts and builds that complement other sets from the same line.
Build Tips
Check the piece count on the bag against the parts list before starting — knowing what you have prevents mid-build surprises.
Even in small sets, connection order matters. Follow the steps rather than building sections independently.
For active play sets, key connection points (hinges, turntables, clip joints) can loosen over time — a small dab of LEGO's own tube clutch lubricant on the stud resolves most looseness without damage.
Finding Instructions
Building instructions for LEGO Moltor's Lava Smasher (#70313) are available as a free PDF on LEGO.com. You can also upload a photo of this set to LegoFinder to identify it and access the instructions directly.
Moltor's Lava Smasher FAQ
Related Reading
More Nexo Knights Sets
See all Nexo Knights →
Also Released in 2016
All 2016 sets →Similar Build Difficulty
Sets at roughly the same piece count and complexity tier — different theme and year, but a similar build experience.
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