We found the names 'Quadrilla', 'Quercetti' 'Quut' and 'Qwirkle'.
Quadrilla (made by HaPe Toys) is a system of blocks, trails and accessory pieces that allow a marble to travel in a DIY path. Composed of wood tracks and blocks, each with a different function, are the starting point for marbles to drop, go right, turn left or swirl in a funnel.
Quercetti manufactures educational toys, engaging in beneficial play that encourages creativity and stimulates intuitive reasoning. See Quercetti product lines here.
Qwirkle is MindWare's best-selling game of all time. The game is as simple as matching colors and shapes, but also requires tactical maneuvers and well-planned strategy. See products here.
Quut designs toys especially made for families to enjoy at the beach. These quality toys was born in the kitchen of PARS PRO TOTO, a well-regarded Belgian design agency with more than 20 years of experience in designing and engineering innovative products and attractive brands. See products here.
To search for a popular toy or game listed in alphabetical order, go to Fat Brain Toys website.
Learn what to look for when buying toys with HealthyChildren.org's10 tips to help you choose safe and appropriate toys for your child.
In toy buzz, find out what toys kids will be screaming for in 2015 at TIME.