The Evolution of STEM

What there is most of

• Technic Beam 1 x 2 with Axle on Side · Red×22
• Technic Pin Connector Round 1L [Beam] · Red×20
• Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot · Blue×20
• Brick Curved 2 x 2 x 2/3 · Tan×15
• Plant, Plate 1 x 1 Round with 3 Leaves · Bright Green×13
• Brick Curved 1 x 2 x 1 2/3 with 1 Cutout · Tan×12
• Tile Special 1 x 2 Grille with Bottom Groove · Light Bluish Gray×12
• Technic Axle 2 Notched · Black×11
• Plate 1 x 5 · Tan×10
• Plate Special Round 1 x 1 with Hollow Stud and Underside Clip · Black×9
• Brick 1 x 4 · Tan×8
• Plate Special 2 x 2 with Groove and Center Stud (Jumper) · Dark Red×8
• Tile 1 x 8 with Groove · Dark Red×8
• Plate 1 x 2 · Tan×7
• Bracket 1 x 2 - 1 x 2 Inverted · Reddish Brown×6
• Brick Curved 2 x 6 Inverted · Tan×6
• Plate 1 x 12 · Black×6
• Plate 1 x 2 · Dark Brown×6
• Plate 1 x 4 · Tan×6
• Plate Special 1 x 1 x 2/3 Half Round with Side Stud · Black×6

The twenty most numerous parts, longest bar first. Start a checklist to see all 363 part types and tick them off as you find them.