May 27, 2026
Visiting the Plus-Plus Factory
I visited the Plus-Plus production in Holbæk, Denmark and got a behind-the-scenes look at how Plus-Plus is made, including a rare factory-color surprise you can’t buy anywhere.
Gaster Blaster (Undertale)
Creator GgEzDub
232 pieces · 20 min · Hard
Made with plusplusinstructions.com
Blocks needed
107×
Black
69×
White
52×
Grey
2×
Blue
2×
Pastel blue
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Plus-Plus Gaster Blaster (Undertale) Instructions
Build the Plus-Plus Gaster Blaster (Undertale) with step-by-step 2D instructions. It's a hard build with 232 pieces and about 20 minutes to complete.
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