These printable math logic puzzles are the perfect activity for gifted and talented 1st Grade & 2nd Grade students who need an extra challenge with addition, subtraction & problem solving! These puzzles are challenging and fun, great for enrichment, homework, morning work, or math centers.To solve these Level 2 mega number bonds, students really need to really stretch their math brain muscles! These deal with larger numbers & more parts to solve for. In some of the problems, student