Razor RipRider 360 Mini

That's a savings of $18 and the best deal we've seen on this comprehensive engine building kit, a great educational tool for enhancing mechanical understanding. Buy Now at Amazon

You can shop LEGO sets that are discounted by as much as 46% in this Walmart Holiday Sale, including Disney kits from $14, Formula 1 from $22, and Star Wars from $24. Some even come with a couple of bucks in Walmart Cash (eligible sets will be marked on the product pages). Shipping is free on all orders over $35 (pickup is also available on most items).  Shop Now at Walmart

Amazon offers a large number of educational toys and games at up to 70% off. We've pictured a Build Your Own Bluetooth Speaker STEM Educational Kit for $13 ($3 off). Shop Now at Amazon

Save on over 50 LEGO sets with prices starting from $4.24. Pictured is LEGO Santa's Sleigh Christmas Toy Set with Reindeer & Santa Figurine for $26 ($14 off). Shop Now at Target

Find clearance savings on clothing, home improvement, furniture, sports and outdoors, automotive, and more. Shipping adds $7, or get free shipping over $35. Shop Now at Walmart

Shop thousands of deals in Walmart's end-of-year clearance seasonal decor sale. You'll save up to 85% on seasonal items, holiday decor, and more. Plus, orders of $35 or more bag free shipping. Shop Now at Walmart

Nearly 300 gold and silver coins and bars are included in this Flash Sale at Walmart. Prices start at $45. Shipping is free over $35, otherwise it adds $7.   Shop Now at Walmart

Walmart has just drpped its End of Year Clearance sale with discounts as high as 65% on LEGO and other toys, sneakers, holiday decor, tech items, and lots more. Nearly everything over $35 will ship for free, too (otherwise, you'll pay $6.99 for shipping or you can choose pickup). Shop Now at Walmart

That's the best price we've seen this year. It's available at this price in yellow, but black or orange are also on sale at slightly higher prices. Buy Now at Amazon