Mattel Global
Consumer Support
Click Go to Complete Your Search
 Home Product Detail
Mega Construx™ Halo® ONI Mongoose
Product#: GCM45
Released:  2019
Battery Info:  No batteries required
Ages:  8 years and up
Product Description
No matter the terrain, rip through obstacles with the iconic ONI Mongoose! Get behind the wheel of a Mongoose and tear through the battlefield! This new buildable Mongoose com ..More

Instruction Sheets

Click on a link below to view the Adobe PDF Format Instruction Sheet." To ensure proper operation, please download ALL instruction sheets for your product.

GCM45 : Mega Construx™ Halo® ONI Mongoose

Frequently Asked Questions

Mega Collectors