Kmart offers the LEGO City Cement Mixer, model no. 60018, for $11.99. Opt for in-store pickup to dodge the $5.99 shipping charge. That's the lowest total price we could find by $20. It includes a cement mixer truck with rotating mixer, shovel, coffee cup, wheelbarrow, and 18 cement-colored bricks. Of note, Shop Your Way Rewards members will earn a Kmart credit with this purchase and may be eligible for additional credits and discounts.