18mo & up
Expand your creative possibilities with the Plus-Plus BIG baseplate! This durable platform can be used to build a scene, make a spinning top, and much more. Connect baseplates together to make multi-story structures.
- Compatible with all BIG Plus-Plus pieces
- Contains 1 White and 1 Green BIG baseplate
- Each baseplate measures 6.25" x 3.125" x 0.375" (8 cm x 16 cm x 1 cm)
- BPA-free and phthalate-free
Plus-Plus BIG pieces sold separately