If you have a little LEGO fan at home, heads up! Sept. 21-29, Barnes & Noble is offering a free LEGO Master Builder Clinic for kids 8 years and up.

Visit Barnes & Noble and enter your zip code to see if the class is being offered in your area. Kids build and take home their own LEGO robot!

If you’re considering a little holiday LEGO shopping, check out some of Barnes & Noble’s other deals—like a LEGO Friends Mia’s Magic Trick Set for just $9.95. This 2013 Toy of the Year selection includes Mia and all the supplies to build a magic stage with an actual disappearing rabbit! Pick the set up for free during your child’s LEGO clinic; otherwise, shipping adds around $3.00.

Walmart offers this same set for $9.97.

LEGO Friends Mia’s Magic Trick Set $9.95
Free in-store pickup
Final Price $9.95