Decent discount of 20% on new sets if you were in the market for them.
LEGO Ninjago Fire Mech 70615 – $55.99 + tax
https://www.walmart.com/ip/LEGO-N…/334504577
LEGO Ninjago Green Ninja Mech Dragon 70612 – $39.99 + tax
https://www.walmart.com/ip/LEGO-N…/322045533
Free Ship or Store Pickup