this is magnetic construction. they are nice big chunky pieces. they are great for little hands. >> i love magnets. >> these are lights on them. >> yep. >> and older kids will like it, too. when you add more pieces you can make really cool designs. >> awesome. what else? >> mega blocks and barbies. this is the barbie build and play super star stage. when girls build they like to display and that is what they can do with this. it is 290 pieces and music and lights. >> barbie. >> fortunately she is not dressed like miley. >> totally great. >> tinker toys. >> got to love it. >> this is by kinect. they have been around since the early 1900s. all the spools and rods and pieces you remember. what's different? >> they are plastic.