Whirlwind Battle with Metal Sonic (LEGO 77002)

About this set

This is LEGO 77002, a LEGO Sonic the Hedgehog set built around a Metal Sonic mech confrontation. The box carries the LEGO and SONIC THE HEDGEHOG branding along with the 77002 code, and the part count sits at 290 with a 3/5 difficulty rating. The mech is the centerpiece, using blue, yellow, gray and black parts, and it features legs, an arm cannon and a tail wing for a heavy, aggressive silhouette. Tails and a small blue hedgehog minifigure are included, so the set reads as a small hero-versus-villain scene rather than a standalone model. When building, assemble the torso and legs first to lock in the stance and center of gravity, then attach the arm cannon and tail wing afterward, since both stick out and are easier to align before final posing. Place the minifigures last. At 290 pieces this is a quick build for anyone used to basic bricks, and the 3/5 difficulty comes mostly from keeping the mech symmetrical and the weapon mounts secure. It suits Sonic collectors, mech fans and anyone who wants a Tails minifigure.