KEVA Brain Builders Game Set 20 Inch Press a button to activate

Press a button to activate lights

Simply crack and shake to activate and enjoy up to 8 hours of radiant pink glow

Planning a glow-in-the-dark egg hunt

The products aremulti color in nature and they give holiday vibe in full swing

KEVA Brain Builders Game Set 20 Inch Press a button to activateBrain Builders combines 20 KEVA planks with a set of double sided puzzle cards. Each stimulating card features a 2 D challenge on one side and its solution on the other. The goal is to recreate 2 D patterns into 3 D structures. The 2 D cards show the design from different angles highlighting the front, side and overhead view and increase in difficulty from beginner to expert. Manipulate your KEVA planks to successfully duplicate the balance,