Matera_the_Mad

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wheeeeeeeee

Matera_the_Mad 3 comments

Automagical Water Purifier

Matera_the_Mad 2 comments

Sponge Batteries

Matera_the_Mad 5 comments

Simple sponge battery

Matera_the_Mad 3 comments

Solar Car Deeeeluxe

Matera_the_Mad 2 comments

Sea of Chaos

Matera_the_Mad 4 comments

cooling fans

Matera_the_Mad 1 comments

dervish

Matera_the_Mad 1 comments

Tiny Still

Matera_the_Mad 3 comments

Flame-retardant coal

Matera_the_Mad 1 comments

can of worms

Matera_the_Mad 3 comments

Counter

Matera_the_Mad 7 comments