The Dynamic Duo Funhouse Escape

1 mould appears in no other set

• Comic Book, Super Heroes, DC Universe, Issue 1 (6004121 / 6005844)

4 parts come in a colour no other set has for that mould

• Train Wheel Small, hole notched for wheels holder pinWhite · ×4
• Technic Pin Connector Round Curved with Fin and HoleLight Bluish Gray · ×2
• Barrel 4 x 4 x 3.5Dark Purple
• Vehicle Track, Train, Plastic Narrow, Ramp 5 Bricks HighBlack

3 parts appear in only a few other sets

• Technic Rotation Joint Disk with Pin and 3L Beam ThickBlack · ×4also in 9445 Fangpyre Truck Ambush
• Vehicle Track, Train, Plastic, Narrow, CurveBlackalso in 7065 Alien Mothership
• Tile Special 1 x 2 with HandleFlat Silver · ×4also in 3187 Butterfly Beauty Shop, 7984 Deep Sea Raider

1 part is otherwise only found in Super Heroes DC sets

• Mask, Batman Cowl [Plain]Dark Blue

1 mould first came out in 2012, including in this set

• Hair Smooth Combed Sideways

1 existing mould first came out in this colour in 2012, including in this set

• Technic Rotation Joint Disk with Pin and 3L Beam ThickBlack · ×4

3 minifigure parts with their print are only in this set

• Hat, Bowler with Black Question Mark PrintLight Bluish Gray · ×2
• Minifig Head Riddler, Purple Eyemask, Open Mouth Smirk Print [Hollow Stud]Light Nougat · ×2
• Torso Bodysuit, Black Question Mark on Chest and Yellow Question Mark on Dark…Green