Young ones are abuzz with puzzle-solving excitement! Pick one of the 40 challenge cards and then arrange, flip, and perfectly position the semi-circular puzzle pieces into the bug-shaped tray to match the picture. It's a wonderfully satisfying brain challenge! - And all the while, kids are learning about colors, fractions, early math, and more. Debug your young learner's brain with the brilliant fun of Bugzzle! Bugzzle Puzzle of arranging semi-circular pieces to match pictures on puzzle cards Encourages fine motor skills, spatial reasoning, logic, critical thinking, problem-solving A wonderfully satisfying, brain-strengthening experience Flip and arrange the puzzle pieces onto the bug tray to recreate the pictures on the challenge cards Includes 18 dual-color puzzle pieces, puzzle tray, 40 challenge cards High quality ABS-plastic - BPA-Free