Kids can build and create with the Play Factory Foam Blocks 24 Pack, a colourful set of building blocks made from soft foam, with smooth sides that have no corners or edges! Perfectly sized for stacking and construction, these lightweight blocks are idea for indoor fun, with a handy zippered bag for storage.This 24 pack of soft play foam blocks features 6 colours, with 4 blocks in each colour, including red, orange, yellow, blue, purple and grey! In fun and playful shades with a soft foam design, these building blocks are ideal for toddlers and early year sensory development.