Fidl Bitz - Deluxe Set: Game set with approximately 640 colorful foam cubes for building and constructing, stick without sticking, float in water, blue/green/yellow/orange/purple/red (21102)

"640 colorful cubes: The building set includes approximately 640 Fidl Bitz in blue, green, red, yellow, orange, and purple for endless fun","Creative building without glue: The cubes stick together on their own, no additional adhesive needed","Magical crackling: When pressed, the cubes create an exciting crackling sound that kids love","Floatable & versatile: Perfect for fun in the water and building unique artwork","Promotes imagination & motor skills: Ideal for young builders aged 3 and up to support creative development"