Road with the ̶b̶o̶x̶ boat, to cross the spikes river if you don't know how; Throw the first box not far from where you threw it, bring the other box and put it near the box you just threw with a distance of less than 0.5 blocks, then bring the box behind it and place it in front with a distance of less than 0.5 blocks, repeat until you reach the end

Hard

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