REUSABLE GROOVE PRACTICE BOOKS - Magic Groove Writing Practice Book set with 7 grooved handwriting practice books (letters/numbers/math/drawing); 7 pens and 3 silicone grips; 2 fun stickers, and 1 mesh zipper pouch； Supports 500+ rewrites per page.
3D GROOVED HANDWRITING PRACTICE - Deeper 0.8mm grooves than standard kids' writing books; 10.24x7.29-inch jumbo pages with stroke guides; Builds muscle memory for ages 3-8.
INK MAGICALLY DISAPPEARS - Groovd Kids writing books special refill ink automatically disappears within 30 minutes of writing. Can practice an unlimited amount without wasting paper, saving you the hassle and cost of buying stacks of exercise books.
TEAR-RESISTANT CONSTRUCTION - Double-layer 300gsm paper resists marker bleed-through; Reinforced spiral edges survive 10,000+ page flips; Smudge-proof for left/right-handed writers.
THE PERFECT GIFT FOR KIDS - Kindergarten workbooks The 7-in-1 Learning System combines writing practice, math basics, and creative drawing. Silent learning replaces screen time. It is the perfect gift for 3-8-year-olds for birthdays, Christmas gifts, back-to-school gifts, and more.
