Panelcraft® Dream Builder™  38 Piece magnetic block set comes in a rainbow variety of colors. Ideal for the beginning builder, Panelcraft Dream Builder appeals to boys and girls of all ages. Their large 9 inch x 9 inch size allows construction of toy furniture, towers, play houses and can be used with existing toys giving them extended value. What you can build is limited only by your imagination! They work well alone, with other Panelcraft sets. Perfect for individual or multi-child play, Panelcraft develops both fine and gross motor skills, patterning, shape recognition, and building.  Comes with STEM-themed activity guide with sample constructions