Rock Tumbler National Geographic .5 Available in the free LEGO

Available in the free LEGO Building Instructions app for smartphones and tablets

Players use tiles to form individual crosswords

The new and improved Swingball series encourages active play and the development of valuable coordination skills by playing family fun-favorite outdoor games

Includes 60 sheets of paper each measuring 6” x 6”

individually stored in the large carrying organizer case

Rock Tumbler National Geographic .5 Available in the free LEGOIt's all about what's on the inside. Ordinary rocks turn into polished gemstones, showing kids that earth's treasures are all around us. High quality, leak proof tumbling machine, polishing grits, learning guide and more are included.