Inventory for 4425-1: Better Building More Fun

This set inventory has been obtained from LEGO Customer Services replacement parts page.

Important note: We do not control this inventory and cannot currently make changes to it. Use it as a guide to the contents of the set, or to find out part numbers when requesting replacements.

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Element Image Qty Colour Category Design Element name Element
in sets
Element
introduced in
Design
in sets
Design
introduced in
300126 16 Black System 3001 Brick 2X4 580 1991 4283 1991
300226 12 Black System 3002 Brick 2X3 346 1994 2576 1992
300326 36 Black System 3003 Brick 2X2 560 1991 4712 1986
300426 56 Black System 3004 Brick 1X2 777 1991 6825 1986
300526 52 Black System 3005 Brick 1X1 473 1994 4267 1991
301026 8 Black System 3010 Brick 1X4 511 1991 4377 1991
302026 4 Black System 3020 Plate 2X4 1038 1991 7030 1980
302226 4 Black System 3022 Plate 2X2 990 1986 6467 1986
300123 28 Bright Blue System 3001 Brick 2X4 342 1995 4283 1991
300223 16 Bright Blue System 3002 Brick 2X3 254 1995 2576 1992
300323 60 Bright Blue System 3003 Brick 2X2 364 1993 4712 1986
300423 72 Bright Blue System 3004 Brick 1X2 484 1990 6825 1986
300523 60 Bright Blue System 3005 Brick 1X1 263 1993 4267 1991
300723 4 Bright Blue System 3007 Brick 2X8 74 1996 418 1995
300923 8 Bright Blue System 3009 Brick 1X6 232 1993 2658 1991
301023 12 Bright Blue System 3010 Brick 1X4 307 1994 4377 1991
302023 4 Bright Blue System 3020 Plate 2X4 412 1990 7030 1980
302123 8 Bright Blue System 3021 Plate 2X3 304 1992 4907 1980
302223 12 Bright Blue System 3022 Plate 2X2 423 1992 6467 1986
303423 4 Bright Blue System 3034 Plate 2X8 133 1994 2544 1980
303923 8 Bright Blue System 3039 Roof Tile 2X2/45° 154 1994 2537 1986
329823 8 Bright Blue System 3298 Roof Tile 2X3/25° 82 1992 1031 1991
366023 4 Bright Blue System 3660 Roof Tile 2X2/45° Inv. 137 1993 2321 1987
366523 8 Bright Blue System 3665 Roof Tile 1X2 Inv. 112 1990 2070 1987
371023 4 Bright Blue System 3710 Plate 1X4 382 1992 6605 1981
379523 4 Bright Blue System 3795 Plate 2X6 246 1992 4433 1980
428623 8 Bright Blue System 4286 Roof Tile 1X3/25° 97 1995 1363 1990
428723 8 Bright Blue System 4287 Roof Tile 1X3/25° Inv. 42 1995 722 1994
4121936 8 Bright Blue System 3040 Roof Tile 1X2/45° 143 1990 2995 1986
4166140 4 Bright Blue System 3957 Whip/Aerial 28 1995 820 1992
4181139 4 Bright Blue System 44237 Brick 2X6 160 1995 1277 1994
4509443 4 Bright Blue System 3747 Roof Tile 2X3/25° Inv. 88 1995 1105 1991
4118827 4 Bright Orange System 3010 Brick 1X4 110 1998 4377 1991
4121739 16 Bright Orange System 3004 Brick 1X2 189 1999 6825 1986
4121967 8 Bright Orange System 3040 Roof Tile 1X2/45° 99 1999 2995 1986
4125278 4 Bright Orange System 3021 Plate 2X3 114 1999 4907 1980
4153825 12 Bright Orange System 3003 Brick 2X2 125 2000 4712 1986
4153826 4 Bright Orange System 3002 Brick 2X3 74 2000 2576 1992
4153827 8 Bright Orange System 3001 Brick 2X4 118 2000 4283 1991
4158355 4 Bright Orange System 3020 Plate 2X4 176 2001 7030 1980
4160185 8 Bright Orange System 3665 Roof Tile 1X2 Inv. 19 2001 2070 1987
300121 28 Bright Red System 3001 Brick 2X4 475 1991 4283 1991
300221 16 Bright Red System 3002 Brick 2X3 314 1993 2576 1992
300321 60 Bright Red System 3003 Brick 2X2 455 1986 4712 1986
300421 68 Bright Red System 3004 Brick 1X2 641 1991 6825 1986
300521 60 Bright Red System 3005 Brick 1X1 405 1991 4267 1991
300721 4 Bright Red System 3007 Brick 2X8 69 1995 418 1995
300921 8 Bright Red System 3009 Brick 1X6 305 1991 2658 1991
301021 12 Bright Red System 3010 Brick 1X4 431 1991 4377 1991
302021 4 Bright Red System 3020 Plate 2X4 564 1991 7030 1980
302121 4 Bright Red System 3021 Plate 2X3 415 1994 4907 1980
302221 8 Bright Red System 3022 Plate 2X2 628 1990 6467 1986
303421 4 Bright Red System 3034 Plate 2X8 165 1992 2544 1980
303721 16 Bright Red System 3037 Roof Tile 2X4/45° 93 1994 692 1991
303921 12 Bright Red System 3039 Roof Tile 2X2/45° 254 1990 2537 1986
304321 4 Bright Red System 3043 Ridged Tile 2X2/45° 33 1995 77 1995
329821 8 Bright Red System 3298 Roof Tile 2X3/25° 133 1995 1031 1991
366021 4 Bright Red System 3660 Roof Tile 2X2/45° Inv. 208 1987 2321 1987
366521 8 Bright Red System 3665 Roof Tile 1X2 Inv. 218 1987 2070 1987
371021 4 Bright Red System 3710 Plate 1X4 515 1986 6605 1981
379521 4 Bright Red System 3795 Plate 2X6 324 1991 4433 1980
428621 8 Bright Red System 4286 Roof Tile 1X3/25° 144 1994 1363 1990
428721 8 Bright Red System 4287 Roof Tile 1X3/25° Inv. 64 1994 722 1994
4121934 8 Bright Red System 3040 Roof Tile 1X2/45° 281 1986 2995 1986
4144003 4 Bright Red System 3041 Ridged Tile 2X4/45° 30 2000 59 1998
4181138 4 Bright Red System 44237 Brick 2X6 185 1994 1277 1994
82356 4 Bright Yellow System 82356 Brick 1X4 Dec Mouth Yellow/Bla 37 1995 37 1995
300124 28 Bright Yellow System 3001 Brick 2X4 367 1994 4283 1991
300224 16 Bright Yellow System 3002 Brick 2X3 300 1995 2576 1992
300324 54 Bright Yellow System 3003 Brick 2X2 418 1990 4712 1986
300424 56 Bright Yellow System 3004 Brick 1X2 485 1993 6825 1986
300724 4 Bright Yellow System 3007 Brick 2X8 40 1995 418 1995
300924 4 Bright Yellow System 3009 Brick 1X6 221 1994 2658 1991
301024 12 Bright Yellow System 3010 Brick 1X4 363 1994 4377 1991
302024 4 Bright Yellow System 3020 Plate 2X4 406 1993 7030 1980
302124 4 Bright Yellow System 3021 Plate 2X3 293 1993 4907 1980
302224 8 Bright Yellow System 3022 Plate 2X2 428 1993 6467 1986
303424 4 Bright Yellow System 3034 Plate 2X8 97 1995 2544 1980
366524 4 Bright Yellow System 3665 Roof Tile 1X2 Inv. 149 1990 2070 1987
379524 4 Bright Yellow System 3795 Plate 2X6 215 1993 4433 1980
449524 2 Bright Yellow System 4495 Streamer 50 1993 476 1992
4121965 4 Bright Yellow System 3040 Roof Tile 1X2/45° 179 1990 2995 1986
4181143 4 Bright Yellow System 44237 Brick 2X6 181 1995 1277 1994
4569076 8 Bright Yellow System 88394 Brick 1X1 " No. 2" 96 1995 96 1995
300328 36 Dark Green System 3003 Brick 2X2 281 1994 4712 1986
300528 28 Dark Green System 3005 Brick 1X1 188 1994 4267 1991
302028 4 Dark Green System 3020 Plate 2X4 249 1994 7030 1980
302128 4 Dark Green System 3021 Plate 2X3 185 1994 4907 1980
302228 4 Dark Green System 3022 Plate 2X2 251 1994 6467 1986
4106356 8 Dark Green System 3001 Brick 2X4 227 1997 4283 1991
4107736 44 Dark Green System 3004 Brick 1X2 293 1997 6825 1986
4109674 4 Dark Green System 3002 Brick 2X3 152 1998 2576 1992
4109679 4 Dark Green System 3622 Brick 1X3 125 1997 2545 1992
4112838 8 Dark Green System 3010 Brick 1X4 194 1998 4377 1991
4121969 4 Dark Green System 3040 Roof Tile 1X2/45° 138 1997 2995 1986
4142989 4 Dark Green System 3665 Roof Tile 1X2 Inv 51 2001 2070 1987
4211043 4 Dark Stone Grey System 3021 Plate 2X3 585 2002 4907 1980
4211045 4 Dark Stone Grey System 4286 Roof Tile 1X3/25° 145 2001 1363 1990
4211054 4 Dark Stone Grey System 3039 Roof Tile 2X2/45° 275 2003 2537 1986
4211068 4 Dark Stone Grey System 4287 Roof Tile 1X3/25° Inv. 111 2001 722 1994
4211088 20 Dark Stone Grey System 3004 Brick 1X2 367 2001 6825 1986
4211094 4 Dark Stone Grey System 3022 Plate 2X2 631 2002 6467 1986
4211096 4 Dark Stone Grey System 3665 Roof Tile 1X2 Inv. 233 2004 2070 1987
4211103 4 Dark Stone Grey System 3010 Brick 1X4 288 2001 4377 1991
4211104 4 Dark Stone Grey System 3622 Brick 1X3 214 2003 2545 1992
4211135 4 Dark Stone Grey System 3040 Roof Tile 1X2/45° 317 2003 2995 1986
4211385 8 Medium Stone Grey System 3001 Brick 2X4 318 2001 4283 1991
4211386 4 Medium Stone Grey System 3002 Brick 2X3 208 2001 2576 1992
4211387 12 Medium Stone Grey System 3003 Brick 2X2 367 2001 4712 1986
4211388 16 Medium Stone Grey System 3004 Brick 1X2 519 2001 6825 1986
4211392 4 Medium Stone Grey System 3008 Brick 1X8 148 2001 1473 1992
4211395 4 Medium Stone Grey System 3020 Plate 2X4 729 2001 7030 1980
4211437 4 Medium Stone Grey System 3665 Roof Tile 1X2 Inv. 218 2002 2070 1987
4211614 4 Medium Stone Grey System 3040 Roof Tile 1X2/45° 288 2002 2995 1986
4211795 4 Medium Stone Grey System 44237 Brick 2X6 151 2004 1277 1994
306540 16 Transparent System 3065 Brick 1X2 Without Pin 129 1992 391 1992
622740 4 Transparent System 6227 Roof Tile 2X2/45° - Tr. 110 1992 201 1992
306543 28 Transparent Blue System 3065 Brick 1X2 Without Pin 55 1992 391 1992
622743 8 Transparent Blue System 6227 Roof Tile 2X2/45° - Tr. 51 1995 201 1992
4119350 8 Transparent Blue System 30071 Brick 1X1 - Tr 40 1999 176 1996
4144387 24 Transparent Blue System 6223 Brick 2X2 - Tr. 36 2000 82 2000
306541 28 Transparent Red System 3065 Brick 1X2 Without Pin 59 1992 391 1992
4143335 24 Transparent Red System 6223 Brick 2X2 - Tr. 24 2001 82 2000
4144473 4 Transparent Red System 3066 Brick 1X4 Without Pins 10 2001 39 2001
245601 4 White System 2456 Brick 2X6 * 240 1994 317 1994
300101 28 White System 3001 Brick 2X4 532 1994 4283 1991
300201 20 White System 3002 Brick 2X3 377 1992 2576 1992
300301 60 White System 3003 Brick 2X2 576 1994 4712 1986
300401 80 White System 3004 Brick 1X2 904 1986 6825 1986
300501 56 White System 3005 Brick 1X1 630 1992 4267 1991
300701 4 White System 3007 Brick 2X8 65 1995 418 1995
300901 8 White System 3009 Brick 1X6 476 1991 2658 1991
301001 12 White System 3010 Brick 1X4 669 1992 4377 1991
302001 8 White System 3020 Plate 2X4 743 1992 7030 1980
302101 8 White System 3021 Plate 2X3 544 1992 4907 1980
302201 12 White System 3022 Plate 2X2 696 1986 6467 1986
303401 4 White System 3034 Plate 2X8 312 1995 2544 1980
303901 8 White System 3039 Roof Tile 2X2/45° 262 1986 2537 1986
329801 8 White System 3298 Roof Tile 2X3/25° 122 1994 1031 1991
366001 4 White System 3660 Roof Tile 2X2/45° Inv. 281 1994 2321 1987
366501 8 White System 3665 Roof Tile 1X2 Inv. 288 1992 2070 1987
371001 4 White System 3710 Plate 1X4 811 1991 6605 1981
379501 4 White System 3795 Plate 2X6 500 1992 4433 1980
428601 8 White System 4286 Roof Tile 1X3/25° 171 1994 1363 1990
428701 8 White System 4287 Roof Tile 1X3/25° Inv. 115 1994 722 1994
4121932 8 White System 3040 Roof Tile 1X2/45° 357 1994 2995 1986