Build and stack for limitless fun with the First Builders Big Building Bag from Mega Bloks. These bright primary coloured blocks encourage hands-on exploration as pre-schoolers build all kinds of fun creations. The blocks have been designed with little hands in mind, as they are big and easy to assemble together. The bag includes 60 big building blocks! Play, store and take it with you wherever you go! Sturdy, practical and reusable storage bag. It is the perfect toy for your little building fan who is just learning how to build with their own two hands. Give children the opportunity to stimulate their imagination and learning skills while encouraging discovery, fine motor skills and open-ended play. The practical storage bag keeps all of the pieces securely in one place and comes with a hand-strap to make carrying the blocks a snap! Size H35, W29, D10cm. For ages 12 months and over. Manufacturer's lifetime guarantee. EAN: 065541084162. WARNING(S):Only for domestic use.