LEGO 4721
Hogwarts Classroom

LEGO 4721 Hogwarts Classroom box image
Set number
4721
Theme
Harry Potter
Pieces
76 pcs
Year
2001
Lowest new price¥13,400〜Used avg¥6,044as of 7/25
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“Hogwarts Classroom” is LEGO® “Harry Potter” theme set number 4721. Released in 2001, it has 76 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.

Part breakdown 48 types

Color split (most first)
White×13
Orange×12
Trans-Neon Orange×7
Medium Dark Pink×6
Trans-Dark Pink×5
Medium Orange×3
Light Violet×3
Black×3
Trans-Purple×2
Trans-Dark Blue×2
Trans-Neon Green×2
Green×2
Main parts (most used first)
4864b Panel 1 x 2 x 2 [Hollow Studs]
White · ×6
6141 Plate Round 1 x 1 with Solid Stud
Trans-Neon Orange · ×4
3022 Plate 2 x 2
Orange · ×3
33291 Plant, Flower, Plate Round 1 x 1 with 4 Petals
Medium Dark Pink · ×3
4079 Seat / Chair 2 x 2
Medium Dark Pink · ×3
4865a Panel 1 x 2 x 1 [Square Corners]
Orange · ×3
6223 Brick 2 x 2 without Inside Ridges
Trans-Dark Pink · ×3
3005 Brick 1 x 1
Trans-Purple · ×2
30136 Brick Special 1 x 2 Palisade [aka Log]
White · ×2
33286 Belville / Scala, Brick Round 1 x 1 x 2/3 Round
Orange · ×2
6126a Wave / Flame Rounded with Base Pegs
Trans-Neon Orange · ×2
62808 Equipment Key
Chrome Antique Brass · ×2
2493b Window 1 x 4 x 5 with Hollow Studs
Medium Orange · ×1
2493b Window 1 x 4 x 5 with Hollow Studs
Light Violet · ×1
2494 Glass for Window 1 x 4 x 5
Trans-Clear · ×1
2494pr0004 Glass for Window 1 x 4 x 5 with Classroom Blackboard Print
Black · ×1
3003 Brick 2 x 2
Light Violet · ×1
30046 Window 1 x 2 x 2 2/3 Pane Lattice Diamond with Rounded Top
Black · ×1
30153 Rock 1 x 1 Jewel / Gem 24 Facet
Trans-Dark Blue · ×1
30153 Rock 1 x 1 Jewel / Gem 24 Facet
Trans-Dark Pink · ×1
3021 Plate 2 x 3
Orange · ×1
30238 Insect, Spider
Trans-Neon Green · ×1
3034 Plate 2 x 8
Orange · ×1
30374 Bar 4L (Lightsaber Blade / Wand)
Brown · ×1

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