Contixo Mega Mechanic STEM ST3 Building Set (223 Pieces) Seasonal Lighting Make It A Family Project

Make It A Family Project Or Keep It Personal

Functional Decor Element: Elevate Your Space While Staying Organized

Display-Worthy Package Decorated To Resemble A Concert Stage With The Group’S Logo And Shiny Gold Accents

Learn About Farm Knowledge

Particle Board

Contixo Mega Mechanic STEM ST3 Building Set (223 Pieces) Seasonal Lighting Make It A Family ProjectContixo ST3 STEM Construction Engineering Building Blocks is a 223 piece STEM toy designed to engage your children's imagination for hours. Unleash your kids' creativity and encourage them to build anything they put their minds to. We give you enough tools for 8 kids to build at the same time! From dinosaurs to race cars to helicopters the possibilities are endless.