The Rocket Engine Mystery Box is back with a new mix to fuel your next round of launch days. This release features a different engine assortment than our previous Mystery Box drop, giving returning customers a new combination of engines to discover. A New Assortment of 36 Engines Every box contains 36 assorted Estes model rocket engines selected from a variety of popular types and sizes. Whether this is your first Mystery Box or you are coming back for another, this release offers a different assortment from the last round and plenty of flights ahead. A Bonus Mystery Rocket Along with the engine assortment, you will find a bonus mystery rocket tucked inside. This surprise addition makes every unboxing even more exciting and gives you another rocket to add to your collection. Exceptional Value and Limited Supply With a guaranteed value of at least $185 for only $109.99, the Rocket Engine Mystery Box delivers serious value in every shipment. Quantities are limited, so secure yours while this special release is still available. Whether you are refreshing your engine stash or surprising another rocketeer, this limited drop delivers a new assortment, a bonus rocket, and plenty of mystery in every box.
