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Timeless LEGO Fun

Unleash your imagination with this classic 538-piece set from 1990. A perfect starting point for builders of all ages!

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🏛 Basic
Set #735

Basic Building Set

The Basic Building Set 735-1 is a nostalgic trip back to classic LEGO creativity.

🏆 Best For: Ideal for children and adults who enjoy creative, unstructured building with classic LEGO elements. ⏱ 4.5 hr build 🧩 538 pcs
★★★★☆ 4.0

Fans appreciate the set's large number of bricks and the nostalgic feel of a classic LEGO set. Some find the lack of specific building instructions limiting, while others enjoy the freedom to create their own designs.

📝 Our Take

The Basic Building Set 735-1 is a nostalgic trip back to classic LEGO creativity. This set, released in 1990, offers a generous collection of basic bricks and elements perfect for sparking imagination and free-form building. With a substantial piece count for its time, it provides a foundation for countless creations.

This set is perfect for LEGO enthusiasts of all ages who appreciate the simplicity and open-ended possibilities of classic LEGO. It's an excellent choice for introducing younger builders to the joy of LEGO or for experienced builders looking to expand their parts collection with essential elements.

Skip this if you're looking for a highly detailed, pre-designed model with specific instructions. Modern LEGO sets like those in the Creator or Ideas lines offer more structured building experiences with advanced techniques and intricate designs.

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What are the best ways to store and preserve vintage LEGO sets like this? How does this set compare to modern basic brick sets in terms of piece selection and color palette? What kind of creations can you build with just the parts included in this set? How does the value of this set compare to other LEGO sets from the same era?

🧱 Building Experience

🧩
538
Pieces
4.5h
Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Large assortment of classic LEGO bricks and plates
  • Encourages imaginative and free-form building
  • Suitable for various skill levels
  • Provides a great foundation for expanding a LEGO collection

📈 Investment Analysis

→ Price stable
B
Investment Grade
⏳ Active
The Basic Building Set 735-1 presents a moderate investment opportunity. As a vintage set from 1990, it holds nostalgic appeal for collectors. The high piece count and variety of basic elements make it desirable for both builders and investors. However, its value is tied to its condition and completeness, including the original box and instructions. While not as sought-after as licensed themes, the set's classic nature and potential for part usage provide a degree of investment stability. Expect slow but steady appreciation, particularly for sets in excellent condition.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

Compare Similar Sets

This set offers a classic, open-ended building experience, unlike modern sets with specific models and instructions. While sets like the LEGO Classic series (e.g., 11017-1) offer similar basic bricks, this vintage set has a unique charm and nostalgic appeal. Collectors may prefer this set for its rarity and historical significance, while casual builders might opt for newer sets with more contemporary building techniques and diverse parts.

📦 Full Parts Inventory - 103 unique parts • 537 total pieces

Minifig Hose Nozzle Simple with 13L Black String Minifig Hose Nozz...
Part #: 194c04 Light Gray
Tyre 30 x 10.5 Offset Tread Tyre 30 x 10.5 Of...
Part #: 2346 Black
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 Red
Brick 2 x 6 Brick 2 x 6
Part #: 2456 Red
Light Brick 1 x 8 [3 Prisms] Light Brick 1 x 8...
Part #: 2500c01 White
Plate Special 1 x 2 with Long Towball Plate Special 1 x...
Part #: 2508 White
Brick 2 x 4 Brick 2 x 4
Part #: 3001 Red
Brick 2 x 2 Brick 2 x 2
Part #: 3003 Red
Brick 2 x 2 Brick 2 x 2
Part #: 3003 White
Brick 2 x 2 Brick 2 x 2
Part #: 3003 Light Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Light Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 White
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Black
Brick 1 x 2 Brick 1 x 2
Part #: 3004 24× Red
Brick 1 x 1 Brick 1 x 1
Part #: 3005 28× Red
Brick 1 x 1 Brick 1 x 1
Part #: 3005 Light Gray
Brick 1 x 1 with Thick Bold Black '3' Print Brick 1 x 1 with ...
Part #: 3005pr9998 White
Brick 1 x 8 Brick 1 x 8
Part #: 3008 Red
Brick 1 x 6 Brick 1 x 6
Part #: 3009 White
Brick 1 x 6 Brick 1 x 6
Part #: 3009 11× Red
Brick 1 x 4 Brick 1 x 4
Part #: 3010 10× Red
Brick 1 x 4 with Red Danger Stripes Print Brick 1 x 4 with ...
Part #: 3010pr9976 White
Plate 2 x 4 Plate 2 x 4
Part #: 3020 White
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Light Gray
Plate 2 x 3 Plate 2 x 3
Part #: 3021 12× White
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 White
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 White
Plate 1 x 1 Plate 1 x 1
Part #: 3024 Trans-Yellow
Plate 1 x 1 Plate 1 x 1
Part #: 3024 Light Gray
Plate 1 x 1 Plate 1 x 1
Part #: 3024 Red
Plate 4 x 12 Plate 4 x 12
Part #: 3029 Red
Plate 4 x 4 Plate 4 x 4
Part #: 3031 White
Plate 4 x 6 Plate 4 x 6
Part #: 3032 Red
Plate 4 x 6 Plate 4 x 6
Part #: 3032 White
Plate 2 x 8 Plate 2 x 8
Part #: 3034 White
Plate 4 x 8 Plate 4 x 8
Part #: 3035 Red
Plate 4 x 8 Plate 4 x 8
Part #: 3035 White
Plate 6 x 8 Plate 6 x 8
Part #: 3036 Red
Plate 6 x 8 Plate 6 x 8
Part #: 3036 White
Slope 45° 2 x 4 Slope 45° 2 x 4
Part #: 3037 Red
Slope 45° 2 x 3 Slope 45° 2 x 3
Part #: 3038 Red
Slope 45° 2 x 2 Slope 45° 2 x 2
Part #: 3039 Red
Slope 45° 2 x 2 with 12 Buttons, 3 Red Lamps, Black Panel Print Slope 45° 2 x 2 w...
Part #: 3039pr9996 Light Gray
Slope 45° 2 x 1 with Bottom Pin Slope 45° 2 x 1 w...
Part #: 3040b Light Gray
Slope 45° 2 x 1 with Bottom Pin Slope 45° 2 x 1 w...
Part #: 3040b Red
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Yellow
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Blue
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Light Gray
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b Light Gray
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b Red
Tile 2 x 2 with White Arrow on Blue Disc Print Tile 2 x 2 with W...
Part #: 3068bpr0029 White
Tile 2 x 2 with Red Warning Triangle Print Tile 2 x 2 with R...
Part #: 3068bpr0030 White
Tile 1 x 1 with Red and Black Buttons Print Tile 1 x 1 with R...
Part #: 3070bpr0031 Yellow
Hook, Plate 1 x 2 with Crane Hook Left Hook, Plate 1 x 2...
Part #: 3127 Light Gray
Hinge Plate 2 x 5 with Large Hole [Complete Assembly] Hinge Plate 2 x 5...
Part #: 3149bc01 Red
Plate Special 3 x 2 with Rounded End, Hole Plate Special 3 x...
Part #: 3176 White
Plate Special 1 x 4 with Towball Socket, Long, 2 Slots Plate Special 1 x...
Part #: 3183a White
Door 1 x 3 x 2 Right Door 1 x 3 x 2 Right
Part #: 3188 Red
Door 1 x 3 x 2 Left Door 1 x 3 x 2 Left
Part #: 3189 Red
Door 1 x 3 x 4 Right Door 1 x 3 x 4 Right
Part #: 3192 Red
Door 1 x 3 x 4 Right Door 1 x 3 x 4 Right
Part #: 3192 Light Gray
Door 1 x 3 x 4 Left Door 1 x 3 x 4 Left
Part #: 3193 Red
Door 1 x 3 x 4 Left Door 1 x 3 x 4 Left
Part #: 3193 Light Gray
Brick 1 x 2 x 2 with Inside Axle Holder with Fire Logo Print Brick 1 x 2 x 2 w...
Part #: 3245bpr0010 Red
Turntable 4 x 4 Square Base with Top, Complete Assembly Turntable 4 x 4 S...
Part #: 3403c01 Red
Plate 1 x 8 Plate 1 x 8
Part #: 3460 14× Red
Plate 1 x 8 Plate 1 x 8
Part #: 3460 White
Wheel with Split Axle hole Wheel with Split ...
Part #: 3482 White
Brick 1 x 3 Brick 1 x 3
Part #: 3622 White
Brick 1 x 3 Brick 1 x 3
Part #: 3622 Red
Brick 1 x 3 with Control Panel Print Brick 1 x 3 with ...
Part #: 3622pr9994 White
Fence Lattice 1 x 4 x 1 Fence Lattice 1 x...
Part #: 3633 White
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 12× White
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 12× Red
Plate 1 x 6 Plate 1 x 6
Part #: 3666 Red
Plate 1 x 6 Plate 1 x 6
Part #: 3666 White
Turntable 2 x 2 Plate - Top Turntable 2 x 2 P...
Part #: 3679 Light Gray
Turntable 2 x 2 Plate, Base Turntable 2 x 2 P...
Part #: 3680 Red
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 Red
Technic Axle 8 Technic Axle 8
Part #: 3707 Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Red
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Light Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 White
Technic Bush Technic Bush
Part #: 3713 Light Gray
Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Plate Special 1 x...
Part #: 3794a Red
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Red
Windscreen 2 x 4 x 2 Windscreen 2 x 4 x 2
Part #: 3823 Trans-Light Blue
Steering Stand 1 x 2 with Black Steering Wheel Steering Stand 1 ...
Part #: 3829c01 Light Gray
Plate 2 x 10 Plate 2 x 10
Part #: 3832 White
Weapon Axe Weapon Axe
Part #: 3835 Light Gray
Equipment Shovel [Rounded Handle End] Equipment Shovel ...
Part #: 3837 Dark Gray
Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment] Plate Special 1 x...
Part #: 3839b Light Gray
Tool Pickaxe Tool Pickaxe
Part #: 3841 Dark Gray
Window 1 x 4 x 3 Window 1 x 4 x 3
Part #: 3853 Red
Window 1 x 2 x 3 Shutter Window 1 x 2 x 3 ...
Part #: 3856 Red
Technic Brick 1 x 6 [5 Pin Holes] Technic Brick 1 x...
Part #: 3894 Red
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 Red
Hinge Brick 1 x 2 Top Plate Thin Hinge Brick 1 x 2...
Part #: 3938 Red
Brick Round 2 x 2 with Buttons on Black Panel Print on Two Sides Brick Round 2 x 2...
Part #: 3941pr0002 Light Gray
Plate 6 x 6 Plate 6 x 6
Part #: 3958 Red
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 White
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 Light Gray
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 14× Red
Seat / Chair 2 x 2 Seat / Chair 2 x 2
Part #: 4079 Blue
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b Red
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b White
Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Plate Special 1 x...
Part #: 4085c 12× Red
Plate Special 1 x 2 with Ladder Plate Special 1 x...
Part #: 4175 Light Gray
Ladder 14 x 2.5 Ladder 14 x 2.5
Part #: 4207 Light Gray
String Reel 2 x 4 x 2 Drum String Reel 2 x 4...
Part #: 4208 Black
String Reel 2 x 4 x 2 Holder With Closed Studs String Reel 2 x 4...
Part #: 4209 Yellow
String Reel 2 x 4 x 2 Holder With Closed Studs String Reel 2 x 4...
Part #: 4209 Red
Technic Bush 1/2 Toothed Type I [+ Opening] Technic Bush 1/2 ...
Part #: 4265a 12× Light Gray
Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Equipment Weapon,...
Part #: 4349 Light Gray
Plate 1 x 10 Plate 1 x 10
Part #: 4477 Red
Tool Hammer / Mallet Large Tool Hammer / Mal...
Part #: 4522 Black
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 Light Gray
Tap 1 x 1 with Hole in Spout Tap 1 x 1 with Ho...
Part #: 4599a Light Gray
Plate 2 x 4 with Electric Contacts Plate 2 x 4 with ...
Part #: 4757 White
Plate 2 x 8 with Electric Contacts Plate 2 x 8 with ...
Part #: 4758 White
Battery Box, 9V Small [Complete Assembly] Battery Box, 9V S...
Part #: 4760c01 White
Light Brick 1 x 2 [Single Bulb] Light Brick 1 x 2...
Part #: 4767 White
Brick Round 1 x 1 x 2/3 Light Bulb Cover Brick Round 1 x 1...
Part #: 4770 Trans-Dark Blue
Brick Round 1 x 1 x 2/3 Light Bulb Cover Brick Round 1 x 1...
Part #: 4770 Trans-Yellow
Brick Round 1 x 1 x 2/3 Light Bulb Cover Brick Round 1 x 1...
Part #: 4770 Trans-Green
Brick Round 1 x 1 x 2/3 Light Bulb Cover Brick Round 1 x 1...
Part #: 4770 Trans-Red
Light Brick 1 x 4 [Two Bulbs] Light Brick 1 x 4...
Part #: 4771 White
Sound Brick, Round, 9V 2 x 2 x 1 1/3 with Two Town Police Noises Sound Brick, Roun...
Part #: 4774c01 Black
Panel 1 x 2 x 2 [Solid Studs] Panel 1 x 2 x 2 [...
Part #: 4864a Trans-Light Blue
Bar 1 x 6 [Open Studs] Bar 1 x 6 [Open S...
Part #: 4873 White
Wire with Brick 2 x 2 x 2/3 Pair, 15L Wire with Brick 2...
Part #: 5306bc015 Black
String Cord Thin (0.5mm) 150cm String Cord Thin ...
Part #: 56823c150 Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Yellow
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Red
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Light Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 White
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Dark Blue
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Clear
Flexible Hose 8.5L with Tabless Ends Black (Ends different color than Tube) Flexible Hose 8.5...
Part #: 73590c01b Yellow
This set is a great source of classic red and white bricks, plates, and slopes. The inclusion of headlight bricks and Technic bushes adds versatility for building vehicles and other models. The parts selection is ideal for builders looking to expand their collection of basic LEGO elements.

💎 Notable Parts

Red Brick Special 1 x 1 with Headlight (14x) $2.80
Red Plate 1 x 8 (14x) $1.40
White Fence Lattice 1 x 4 x 1 (9x) $1.35
Light Gray Technic Bush 1/2 Toothed Type I [+ Opening] (12x) $1.20
White Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] (12x) $1.80
Est. BrickLink Part Value
$8.55

💡 MOC Potential

🏙 Expand your LEGO city with classic buildings.
🏰 Design a medieval fortress with towers and walls.
🚗 Create a variety of cars, trucks, and airplanes.

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Charts Inventory Statistics

103
Unique Parts
537
Total Pieces
0
Minifigures
Inventory Version: 1