Addition And Subtraction 20 Puzzles X101048 alto and bass diatonic half

alto and bass diatonic half xylophones

For use with glue sticks up to 11

For safety reasons all cabinets should be loaded from the bottom drawer working upwards

The white on black text is clearer to read than regular keyboards

this collection brings Jewish traditions and practices to life in an educational and engaging way

Addition And Subtraction 20 Puzzles X101048 alto and bass diatonic halfReinforce basic addition and subtraction skills with these beautifully made wooden puzzles, hand cut in the UK. The set includes 20 puzzles (10 addition and 10 subtraction), with 3 pieces each, that illustrate a simple calculation in both pictures and numbers. Complete the puzzle to solve the sum. Size of each puzzle: 140 x 120mm. Suitable for ages 3+.